diff --git a/.gitignore b/.gitignore
index ec302a5..b613924 100644
--- a/.gitignore
+++ b/.gitignore
@@ -26,3 +26,6 @@ build/
 
 # Composer
 vendor
+
+# PHPUnit
+.phpunit.result.cache
diff --git a/composer.json b/composer.json
index fb677e0..b4c9965 100644
--- a/composer.json
+++ b/composer.json
@@ -11,13 +11,13 @@
         }
     ],
     "require": {
-        "php": "^5.6 || ^7.0",
+        "php": "^8.0",
         "s1lentium/iptools": "~1.1.0"
     },
     "require-dev": {
-        "phpunit/phpunit": "~5.6.0",
-        "phpunit/php-code-coverage": "~4.0.0",
-        "satooshi/php-coveralls": "~1.0.0"
+        "phpunit/phpunit": "^9.0.0",
+        "phpunit/php-code-coverage": "^9.2.10",
+        "php-coveralls/php-coveralls": "^2.4.0"
     },
     "scripts": {
         "phpunit": "phpunit",
diff --git a/tests/WebcrawlerVerifierTest.php b/tests/WebcrawlerVerifier/Tests/WebcrawlerVerifierTest.php
similarity index 61%
rename from tests/WebcrawlerVerifierTest.php
rename to tests/WebcrawlerVerifier/Tests/WebcrawlerVerifierTest.php
index 57c8b53..a948e1f 100644
--- a/tests/WebcrawlerVerifierTest.php
+++ b/tests/WebcrawlerVerifier/Tests/WebcrawlerVerifierTest.php
@@ -1,26 +1,30 @@
 <?php
+
+/** @noinspection HttpUrlsUsage */
+
 namespace WebcrawlerVerifier\Tests;
 
 use PHPUnit\Framework\TestCase;
+use WebcrawlerVerifier\WebcrawlerVerifier;
 
 class WebcrawlerVerifierTest extends TestCase
 {
     public function testVerifyInvalidUserAgent()
     {
         $this->expectException(\InvalidArgumentException::class);
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgent = [];
 
         $this->assertEquals($webcrawlerVerifier::UNKNOWN, $webcrawlerVerifier->verify(
             $userAgent,
-            '192.168.0.1'
+            '127.0.0.1'
         ));
     }
 
     public function testVerifyInvalidIP()
     {
         $this->expectException(\InvalidArgumentException::class);
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgent = 'Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)';
 
         $this->assertEquals($webcrawlerVerifier::UNKNOWN, $webcrawlerVerifier->verify(
@@ -31,34 +35,34 @@ public function testVerifyInvalidIP()
 
     public function testVerifyEmptyUserAgent()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgent = '';
 
         $this->assertEquals($webcrawlerVerifier::UNKNOWN, $webcrawlerVerifier->verify(
             $userAgent,
-            '192.168.0.1'
+            '127.0.0.1'
         ));
     }
 
     public function testVerifyNormalWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgents = [
             'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_8) AppleWebKit/537.12.13 (KHTML, like Gecko)'
-                . ' Chrome/56.0.2715.80 Safari/537.12.13' => '192.168.0.1',
-            'Mozilla/5.0 (Windows NT 6.1; WOW64; rv:40.0) Gecko/20100101 Firefox/40.1' => '192.168.0.1',
+                . ' Chrome/56.0.2715.80 Safari/537.12.13' => '127.0.0.1',
+            'Mozilla/5.0 (Windows NT 6.1; WOW64; rv:40.0) Gecko/20100101 Firefox/40.1' => '127.0.0.1',
             'Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/54.0.2840.71'
-                . ' Safari/537.36' => '192.168.0.1',
-            'Mozilla/4.0 (compatible; MSIE 6.0; Update a; AOL 6.0; Windows 98)' => '192.168.0.1',
+                . ' Safari/537.36' => '127.0.0.1',
+            'Mozilla/4.0 (compatible; MSIE 6.0; Update a; AOL 6.0; Windows 98)' => '127.0.0.1',
             'Mozilla/5.0 (Windows NT 6.3; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/54.0.2840.59'
-                . ' Safari/537.36 OPR/41.0.2353.46' => '192.168.0.1',
+                . ' Safari/537.36 OPR/41.0.2353.46' => '127.0.0.1',
             'Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/52.0.2743.116'
-                . ' YaBrowser/16.9.1.1192 Yowser/2.5 Safari/537.36' => '192.168.0.1',
+                . ' YaBrowser/16.9.1.1192 Yowser/2.5 Safari/537.36' => '127.0.0.1',
             'Mozilla/5.0 (Linux; U; Android 4.1.2; ru-ru; GT-N7000 Build/JZO54K) AppleWebKit/534.30 (KHTML,'
-                . ' like Gecko) Version/4.0 Mobile Safari/534.30' => '192.168.0.1',
-            'Mozilla/5.0 (Windows NT 6.1; Trident/7.0; rv:11.0) like Gecko' => '192.168.0.1',
+                . ' like Gecko) Version/4.0 Mobile Safari/534.30' => '127.0.0.1',
+            'Mozilla/5.0 (Windows NT 6.1; Trident/7.0; rv:11.0) like Gecko' => '127.0.0.1',
             'Mozilla/5.0 (Linux; U; Android 4.2.2; ru-ru; Q45/A45 Build/JDQ39) AppleWebKit/534.30 (KHTML, like Gecko)'
-                . ' Version/4.0 Mobile Safari/534.30' => '192.168.0.1'
+                . ' Version/4.0 Mobile Safari/534.30' => '127.0.0.1'
         ];
 
         foreach ($userAgents as $userAgent => $ip) {
@@ -71,37 +75,26 @@ public function testVerifyNormalWebcrawler()
 
     public function testVerifyAdidxbotWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
         $userAgents = [
-            'Mozilla/5.0 (compatible; adidxbot/2.0; +http://www.bing.com/bingbot.htm)' => '157.55.39.37',
+            'Mozilla/5.0 (compatible; adidxbot/2.0; +http://www.bing.com/bingbot.htm)' => '157.55.39.51',
             'Mozilla/5.0 (iPhone; CPU iPhone OS 7_0 like Mac OS X) AppleWebKit/537.51.1 (KHTML, like Gecko)'
                 . ' Version/7.0 Mobile/11A465 Safari/9537.53'
-                . ' (compatible; adidxbot/2.0; +http://www.bing.com/bingbot.htm)' => '207.46.13.12',
+                . ' (compatible; adidxbot/2.0; +http://www.bing.com/bingbot.htm)' => '40.77.167.38',
             'Mozilla/5.0 (iPhone; CPU iPhone OS 7_0 like Mac OS X) AppleWebKit/537.51.1 (KHTML, like Gecko)'
                 . ' Version/7.0 Mobile/11A465 Safari/9537.53'
-                . ' (compatible; adidxbot/2.0; http://www.bing.com/bingbot.htm)' => '157.55.39.82',
-            'Mozilla/5.0 (compatible; adidxbot/2.0; http://www.bing.com/bingbot.htm)' => '157.55.39.5',
+                . ' (compatible; adidxbot/2.0; http://www.bing.com/bingbot.htm)' => '207.46.13.17',
+            'Mozilla/5.0 (compatible; adidxbot/2.0; http://www.bing.com/bingbot.htm)' => '40.77.167.75',
             'Mozilla/5.0 (Windows Phone 8.1; ARM; Trident/7.0; Touch; rv:11.0; IEMobile/11.0; NOKIA; Lumia 530)'
-                . ' like Gecko (compatible; adidxbot/2.0; +http://www.bing.com/bingbot.htm)' => '65.55.208.13',
-            'adidxbot/2.0 (+http://search.msn.com/msnbot.htm)' => '65.55.24.221',
-            'adidxbot/1.1 (+http://search.msn.com/msnbot.htm)' => '65.55.214.149'
+                . ' like Gecko (compatible; adidxbot/2.0; +http://www.bing.com/bingbot.htm)' => '40.77.167.63',
+            'adidxbot/2.0 (+http://search.msn.com/msnbot.htm)' => '40.77.167.63',
+            'adidxbot/1.1 (+http://search.msn.com/msnbot.htm)' => '157.55.39.51'
         ];
 
-        foreach ($userAgents as $userAgent => $ip) {
-            $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                '192.168.0.1'
-            ));
-            $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                $ip
-            ));
-        }
+        $this->assertUserAgents($userAgents);
     }
 
     public function testVerifyAdsBotGoogleWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
         $userAgents = [
             'AdsBot-Google (+http://www.google.com/adsbot.html)' => '66.249.89.15',
             'Mozilla/5.0 (iPhone; CPU iPhone OS 9_1 like Mac OS X) AppleWebKit/601.1.46 (KHTML, like Gecko) '
@@ -112,26 +105,17 @@ public function testVerifyAdsBotGoogleWebcrawler()
             'AdsBot-Google-Mobile-Apps' => '66.249.89.15',
         ];
 
-        foreach ($userAgents as $userAgent => $ip) {
-            $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                '192.168.0.1'
-            ));
-            $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                $ip
-            ));
-        }
+        $this->assertUserAgents($userAgents);
     }
 
     public function testVerifyAdxPsfFetcherGoogleWebcrawlerVerifier()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgent = 'AdxPsfFetcher-Google';
 
         $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '192.168.0.1'
+            '127.0.0.1'
         ));
         $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
@@ -141,35 +125,25 @@ public function testVerifyAdxPsfFetcherGoogleWebcrawlerVerifier()
 
     public function testVerifyApplebotWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
         $userAgents = [
             'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_10_1) AppleWebKit/600.2.5 (KHTML, like Gecko)'
-                . ' Version/8.0.2 Safari/600.2.5 (Applebot/0.1; +http://www.apple.com/go/applebot)' => '17.142.156.167',
+                . ' Version/8.0.2 Safari/600.2.5 (Applebot/0.1; +http://www.apple.com/go/applebot)' => '17.58.101.179',
             'Mozilla/5.0 (iPhone; CPU iPhone OS 8_1 like Mac OS X) AppleWebKit/600.1.4 (KHTML, like Gecko) Version/8.0'
-                . ' Mobile/12B410 Safari/600.1.4 (Applebot/0.1; +http://www.apple.com/go/applebot)' => '17.142.150.187',
+                . ' Mobile/12B410 Safari/600.1.4 (Applebot/0.1; +http://www.apple.com/go/applebot)' => '17.58.101.179',
 
         ];
 
-        foreach ($userAgents as $userAgent => $ip) {
-            $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                '192.168.0.1'
-            ));
-            $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                $ip
-            ));
-        }
+        $this->assertUserAgents($userAgents);
     }
 
     public function testVerifyAppleNewsBotWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgent = 'AppleNewsBot';
 
         $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '192.168.0.1'
+            '127.0.0.1'
         ));
         $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
@@ -179,7 +153,6 @@ public function testVerifyAppleNewsBotWebcrawler()
 
     public function testVerifyBaiduspiderWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
         $userAgents = [
             'Mozilla/5.0 (compatible; Baiduspider/2.0; +http://www.baidu.com/search/spider.html)' => '123.125.71.48',
             'Baiduspider-image+(+http://www.baidu.com/search/spider.htm)' => '220.181.108.181',
@@ -192,26 +165,19 @@ public function testVerifyBaiduspiderWebcrawler()
             'Baiduspider+(+http://www.baidu.com/search/spider_jp.html)' => '119.63.198.104'
         ];
 
-        foreach ($userAgents as $userAgent => $ip) {
-            $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                '192.168.0.1'
-            ));
-            $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                $ip
-            ));
-        }
+        $this->assertUserAgents($userAgents);
     }
 
     public function testVerifyBegunAdvertisingWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $this->markTestSkipped('Unknown current IP');
+
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgent = 'Mozilla/5.0 (compatible; BegunAdvertising/3.0; +http://begun.ru/begun/technology/indexer/)';
 
         $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '192.168.0.1'
+            '127.0.0.1'
         ));
         $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
@@ -221,36 +187,25 @@ public function testVerifyBegunAdvertisingWebcrawler()
 
     public function testVerifyBingbotWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
         $userAgents = [
             'Mozilla/5.0 (compatible; bingbot/2.0; +http://www.bing.com/bingbot.htm)' => '207.46.13.239',
             'Mozilla/5.0 (iPhone; CPU iPhone OS 7_0 like Mac OS X) AppleWebKit/537.51.1 (KHTML, like Gecko) Version/7.0'
                 . ' Mobile/11A465 Safari/9537.53 (compatible; bingbot/2.0;'
-                . ' +http://www.bing.com/bingbot.htm)' => '157.55.39.106',
-            'Mozilla/5.0 (seoanalyzer; compatible; bingbot/2.0; +http://www.bing.com/bingbot.htm)' => '131.253.24.2',
-            'Mozilla/5.0 (compatible; bingbot/2.0; http://www.bing.com/bingbot.htm)' => '157.55.39.205',
+                . ' +http://www.bing.com/bingbot.htm)' => '207.46.13.160',
+            'Mozilla/5.0 (seoanalyzer; compatible; bingbot/2.0; +http://www.bing.com/bingbot.htm)' => '207.46.13.174',
+            'Mozilla/5.0 (compatible; bingbot/2.0; http://www.bing.com/bingbot.htm)' => '157.55.39.89',
             'Mozilla/5.0 (iPhone; CPU iPhone OS 7_0 like Mac OS X) AppleWebKit/537.51.1 (KHTML, like Gecko) Version/7.0'
                 . ' Mobile/11A465 Safari/9537.53 (compatible; bingbot/2.0; '
-                . 'http://www.bing.com/bingbot.htm)' => '207.46.13.184',
-            'Mozilla/5.0 (compatible; bingbot/2.0; +http://www.bing.com/bingbot.htm' => '157.55.35.36',
-            'Mozilla/5.0 (compatible; bingbot/2.0; +http://www.bing.com/bingbot.htm) SitemapProbe' => '65.55.213.241'
+                . 'http://www.bing.com/bingbot.htm)' => '207.46.13.209',
+            'Mozilla/5.0 (compatible; bingbot/2.0; +http://www.bing.com/bingbot.htm' => '157.55.39.27',
+            'Mozilla/5.0 (compatible; bingbot/2.0; +http://www.bing.com/bingbot.htm) SitemapProbe' => '40.77.167.30'
         ];
 
-        foreach ($userAgents as $userAgent => $ip) {
-            $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                '192.168.0.1'
-            ));
-            $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                $ip
-            ));
-        }
+        $this->assertUserAgents($userAgents);
     }
 
     public function testVerifyBingPreviewWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
         $userAgents = [
             'Mozilla/5.0 (iPhone; CPU iPhone OS 7_0 like Mac OS X) AppleWebKit/537.51.1 (KHTML, like Gecko) Version/7.0'
                 . ' Mobile/11A465 Safari/9537.53 BingPreview/1.0b' => '207.46.13.218',
@@ -263,41 +218,25 @@ public function testVerifyBingPreviewWebcrawler()
                 => '199.30.26.160'
         ];
 
-        foreach ($userAgents as $userAgent => $ip) {
-            $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                '192.168.0.1'
-            ));
-            $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                $ip
-            ));
-        }
+        $this->assertUserAgents($userAgents);
     }
 
     public function testVerifyDeuSuWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $this->markTestSkipped('seems dead');
+
         $userAgents = [
             'Mozilla/5.0 (compatible; DeuSu/5.0.2; +https://deusu.de/robot.html)' => '85.93.91.84',
             'Mozilla/5.0 (compatible; DeuSu/0.1.0; +https://deusu.org)' => '85.93.91.84'
         ];
 
-        foreach ($userAgents as $userAgent => $ip) {
-            $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                '192.168.0.1'
-            ));
-            $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                $ip
-            ));
-        }
+        $this->assertUserAgents($userAgents);
     }
 
     public function testVerifyExabotWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $this->markTestSkipped('couldn\'t find active IP');
+
         $userAgents = [
             'Mozilla/5.0 (compatible; Exabot/3.0; +http://www.exabot.com/go/robot)' => '178.255.215.91',
             'Mozilla/5.0 (compatible; Konqueror/3.5; Linux) KHTML/3.5.5 (like Gecko) (Exabot-Thumbnails)'
@@ -308,26 +247,17 @@ public function testVerifyExabotWebcrawler()
             'Mozilla/5.0 (compatible; Exabot-Images/3.0; +http://www.exabot.com/go/robot)' => '178.255.215.91'
         ];
 
-        foreach ($userAgents as $userAgent => $ip) {
-            $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                '192.168.0.1'
-            ));
-            $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                $ip
-            ));
-        }
+        $this->assertUserAgents($userAgents);
     }
 
     public function testVerifyFeedValidatorWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgent = 'FeedValidator/1.3';
 
         $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '192.168.0.1'
+            '127.0.0.1'
         ));
         $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
@@ -337,7 +267,6 @@ public function testVerifyFeedValidatorWebcrawler()
 
     public function testVerifyGooglefaviconWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
         $userAgents = [
             'Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/49.0.2623.75 Safari/537.36'
                 . ' Google Favicon' => '66.102.6.118',
@@ -345,27 +274,18 @@ public function testVerifyGooglefaviconWebcrawler()
             'Google favicon' => '66.249.93.166'
         ];
 
-        foreach ($userAgents as $userAgent => $ip) {
-            $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                '192.168.0.1'
-            ));
-            $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                $ip
-            ));
-        }
+        $this->assertUserAgents($userAgents);
     }
 
     public function testVerifyGoogleKeywordSuggestionWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgent = 'Mozilla/5.0 (X11; U; Linux x86_64; en-US) AppleWebKit/534.16 (KHTML, like Gecko, Google Keyword'
             . ' Suggestion) Chrome/10.0.648.127 Safari/534.16';
 
         $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '192.168.0.1'
+            '127.0.0.1'
         ));
         $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
@@ -375,13 +295,13 @@ public function testVerifyGoogleKeywordSuggestionWebcrawler()
 
     public function testVerifyGoogleKeywordToolWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgent = 'Mozilla/5.0 (compatible; Google Keyword Tool; +http://adwords.google.com/select/'
             . 'KeywordToolExternal)';
 
         $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '192.168.0.1'
+            '127.0.0.1'
         ));
         $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
@@ -391,7 +311,6 @@ public function testVerifyGoogleKeywordToolWebcrawler()
 
     public function testVerifyGooglePageSpeedInsightsWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
         $userAgents = [
             'Mozilla/5.0 (Linux; Android 6.0.1; Nexus 5X Build/MMB29P) AppleWebKit/537.36 (KHTML, like Gecko; Google'
                 . ' Page Speed Insights) Chrome/27.0.1453 Mobile Safari/537.36' => '66.102.8.156',
@@ -405,27 +324,18 @@ public function testVerifyGooglePageSpeedInsightsWebcrawler()
                 . ' Chrome/22.0.1229 Safari/537.4' => '66.249.93.193'
         ];
 
-        foreach ($userAgents as $userAgent => $ip) {
-            $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                '192.168.0.1'
-            ));
-            $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                $ip
-            ));
-        }
+        $this->assertUserAgents($userAgents);
     }
 
     public function testVerifyGooglePPWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgent = 'Mozilla/5.0 (en-us) AppleWebKit/537.36 (KHTML, like Gecko; Google PP Default) Chrome/27.0.1453'
             . ' Safari/537.36';
 
         $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '192.168.0.1'
+            '127.0.0.1'
         ));
         $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
@@ -435,7 +345,6 @@ public function testVerifyGooglePPWebcrawler()
 
     public function testVeirfyGoogleSearchConsoleWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
         $userAgents = [
             'Mozilla/5.0 (iPhone; CPU iPhone OS 8_3 like Mac OS X) AppleWebKit/537.36 (KHTML, like Gecko) Version/8.0'
                 . ' Mobile/12F70 Safari/600.1.4 (compatible; Google Search Console)' => '66.249.83.167',
@@ -443,21 +352,11 @@ public function testVeirfyGoogleSearchConsoleWebcrawler()
                 . ' Chrome/27.0.1453 Safari/537.36' => '66.249.83.170'
         ];
 
-        foreach ($userAgents as $userAgent => $ip) {
-            $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                '192.168.0.1'
-            ));
-            $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                $ip
-            ));
-        }
+        $this->assertUserAgents($userAgents);
     }
 
     public function testVerifyGoogleWebPreviewWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
         $userAgents = [
             'Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko; Google Web Preview)'
                 . ' Chrome/27.0.1453 Safari/537.36' => '66.102.9.22',
@@ -475,26 +374,17 @@ public function testVerifyGoogleWebPreviewWebcrawler()
                 . ' Safari/525.13' => '66.102.6.244'
         ];
 
-        foreach ($userAgents as $userAgent => $ip) {
-            $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                '192.168.0.1'
-            ));
-            $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                $ip
-            ));
-        }
+        $this->assertUserAgents($userAgents);
     }
 
     public function testVerifyGoogleAnalyticsSnippetValidatorWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgent = 'Google_Analytics_Snippet_Validator';
 
         $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '192.168.0.1'
+            '127.0.0.1'
         ));
         $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
@@ -504,7 +394,6 @@ public function testVerifyGoogleAnalyticsSnippetValidatorWebcrawler()
 
     public function testVerifyGoogleAdwordsWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
         $userAgents = [
             'Google-Adwords-Instant (+http://www.google.com/adsbot.html)' => '66.102.6.253',
             'Mozilla/5.0 (en-us) AppleWebKit/537.36(KHTML, like Gecko; Google-Adwords-DisplayAds-WebRender;)'
@@ -513,26 +402,17 @@ public function testVerifyGoogleAdwordsWebcrawler()
             'Google-AdWords-Express' => '66.249.83.148'
         ];
 
-        foreach ($userAgents as $userAgent => $ip) {
-            $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                '192.168.0.1'
-            ));
-            $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                $ip
-            ));
-        }
+        $this->assertUserAgents($userAgents);
     }
 
     public function testVerifyGrapeshotCrawlerWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgent = 'Mozilla/5.0 (compatible; GrapeshotCrawler/2.0; +http://www.grapeshot.co.uk/crawler.php)';
 
         $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '192.168.0.1'
+            '127.0.0.1'
         ));
         $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
@@ -542,7 +422,6 @@ public function testVerifyGrapeshotCrawlerWebcrawler()
 
     public function testVerifyGooglebotWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
         $userAgents = [
             'Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)' => '66.249.66.96',
             'Googlebot/2.1 (+http://www.google.com/bot.html)' => '66.249.66.96',
@@ -560,7 +439,7 @@ public function testVerifyGooglebotWebcrawler()
             'Googlebot-Video/1.0' => '66.249.66.174',
             'Mozilla/5.0 (iPhone; CPU iPhone OS 6_0 like Mac OS X) AppleWebKit/536.26 (KHTML, like Gecko) Version/6.0'
                 . ' Mobile/10A5376e Safari/8536.25 (compatible; Googlebot/2.1;'
-                . ' +http://www.google.com/bot.html)' => '66.249.78.171',
+                . ' +http://www.google.com/bot.html)' => '66.249.66.174',
             'Mozilla/5.0 (Linux; Android 6.0.1; Nexus 5X Build/MMB29P) AppleWebKit/537.36 (KHTML, like Gecko)'
                 . ' Chrome/27.0.1453 Mobile Safari/537.36 (compatible; Googlebot/2.1;'
                 . ' +http://www.google.com/bot.html)' => '66.249.76.31',
@@ -576,7 +455,7 @@ public function testVerifyGooglebotWebcrawler()
                 . ' +http://www.google.com/bot.html)' => '66.249.75.98',
             'Mozilla/5.0 (iPhone; CPU iPhone OS 8_3 like Mac OS X) AppleWebKit/537.36 (KHTML, like Gecko) Version/8.0'
                 . ' Mobile/12F70 Safari/600.1.4 (compatible; Googlebot/2.1;'
-                . ' +http://www.google.com/bot.html)' => '66.249.78.182',
+                . ' +http://www.google.com/bot.html)' => '66.249.66.174',
             'Mozilla/5.0 (iPhone; CPU iPhone OS 6_0 like Mac OS X) AppleWebKit/536.26 (KHTML, like Gecko) Version/6.0'
                 . ' Mobile/10A5376e Safari/8536.25 (compatible; Googlebot-Mobile/2.1;'
                 . ' +http://www.google.com/bot.html)' => '66.249.75.98',
@@ -589,26 +468,17 @@ public function testVerifyGooglebotWebcrawler()
                 . ' +http://www.google.com/bot.html)' => '66.249.64.37'
         ];
 
-        foreach ($userAgents as $userAgent => $ip) {
-            $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                '192.168.0.1'
-            ));
-            $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                $ip
-            ));
-        }
+        $this->assertUserAgents($userAgents);
     }
 
     public function testVerifyGoogleCalendarImporterWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgent = 'Google-Calendar-Importer';
 
         $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '192.168.0.1'
+            '127.0.0.1'
         ));
         $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
@@ -618,7 +488,6 @@ public function testVerifyGoogleCalendarImporterWebcrawler()
 
     public function testVerifyGooglePublisherPluginWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
         $userAgents = [
             'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_7_3) AppleWebKit/537.36 (KHTML, like Gecko,'
                 . ' Google-Publisher-Plugin) Chrome/27.0.1453 Safari/537.36' => '66.249.64.44',
@@ -626,27 +495,18 @@ public function testVerifyGooglePublisherPluginWebcrawler()
                 . ' Google-Publisher-Plugin) Chrome/27.0.1453 Mobile Safari/537.36' => '66.249.64.116'
         ];
 
-        foreach ($userAgents as $userAgent => $ip) {
-            $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                '192.168.0.1'
-            ));
-            $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                $ip
-            ));
-        }
+        $this->assertUserAgents($userAgents);
     }
 
     public function testVerifyGoogleSearchByImageWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgent = 'Mozilla/5.0 (Windows; U; Windows NT 5.1; de; rv:1.9.0.7; Google-SearchByImage)'
             . ' Gecko/2009021910 Firefox/3.0.7';
 
         $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '192.168.0.1'
+            '127.0.0.1'
         ));
         $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
@@ -656,12 +516,12 @@ public function testVerifyGoogleSearchByImageWebcrawler()
 
     public function testVerifyGoogleSiteVerificationCrawlerWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgent = 'Mozilla/5.0 (compatible; Google-Site-Verification/1.0)';
 
         $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '192.168.0.1'
+            '127.0.0.1'
         ));
         $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
@@ -671,7 +531,6 @@ public function testVerifyGoogleSiteVerificationCrawlerWebcrawler()
 
     public function testVerifyGoogleStructuredDataTestingToolWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
         $userAgents = [
             'Mozilla/5.0 (compatible; Google-Structured-Data-Testing-Tool'
                 . ' +https://search.google.com/structured-data/testing-tool)' => '66.102.9.148',
@@ -679,27 +538,18 @@ public function testVerifyGoogleStructuredDataTestingToolWebcrawler()
                 . ' +http://developers.google.com/structured-data/testing-tool/)' => '66.102.9.60'
         ];
 
-        foreach ($userAgents as $userAgent => $ip) {
-            $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                '192.168.0.1'
-            ));
-            $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                $ip
-            ));
-        }
+        $this->assertUserAgents($userAgents);
     }
 
     public function testVerifyGoogleWebLightWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgent = 'Mozilla/5.0 (Linux; Android 4.2.1; en-us; Nexus 5 Build/JOP40D) AppleWebKit/535.19 (KHTML,'
             . ' like Gecko; googleweblight) Chrome/38.0.1025.166 Mobile Safari/535.19';
 
         $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '192.168.0.1'
+            '127.0.0.1'
         ));
         $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
@@ -709,12 +559,12 @@ public function testVerifyGoogleWebLightWebcrawler()
 
     public function testVerifyGrapeFXWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgent = 'Mozilla/5.0 (compatible; grapeFX/0.9; crawler@grapeshot.co.uk';
 
         $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '192.168.0.1'
+            '127.0.0.1'
         ));
         $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
@@ -724,7 +574,6 @@ public function testVerifyGrapeFXWebcrawler()
 
     public function testVerifyIstellabotWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
         $userAgents = [
             'istellabot/t.1' => '217.73.208.152',
             'istellabot/Nutch-1.11' => '217.73.208.145',
@@ -736,26 +585,17 @@ public function testVerifyIstellabotWebcrawler()
             'Mozilla/5.0 (compatible; IstellaBot/1.01.18 +http://www.tiscali.it/)' => '217.73.208.144'
         ];
 
-        foreach ($userAgents as $userAgent => $ip) {
-            $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                '192.168.0.1'
-            ));
-            $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                $ip
-            ));
-        }
+        $this->assertUserAgents($userAgents);
     }
 
     public function testVerifyJigsawWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgent = 'Jigsaw/2.3.0 W3C_CSS_Validator_JFouffa/2.0';
 
         $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '192.168.0.1'
+            '127.0.0.1'
         ));
         $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
@@ -765,31 +605,21 @@ public function testVerifyJigsawWebcrawler()
 
     public function testVerifyLinkedInIncWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
         $userAgents = [
             'LinkedInBot/1.0 (compatible; Mozilla/5.0; Jakarta Commons-HttpClient/3.1 +http://www.linkedin.com)'
-                => '216.52.242.13',
+                => '108.174.2.215',
             'LinkedInBot/1.0 (compatible; Mozilla/5.0; Apache-HttpClient +http://www.linkedin.com), libot/Nutch-1.9'
-                . ' (http://www.linkedin.com; libot@linkedin.com)' => '108.174.2.205',
+                . ' (http://www.linkedin.com; libot@linkedin.com)' => '108.174.2.215',
             'LinkedInBot/1.0 (compatible; Mozilla/5.0; Jakarta Commons-HttpClient/4.3 +http://www.linkedin.com)'
-                => '108.174.5.117'
+                => '108.174.2.215'
         ];
 
-        foreach ($userAgents as $userAgent => $ip) {
-            $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                '192.168.0.1'
-            ));
-            $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                $ip
-            ));
-        }
+        $this->assertUserAgents($userAgents);
     }
 
     public function testVerifyLibrabotWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgents = [
             'librabot/2.0 (+http://academic.research.microsoft.com/)' => '219.142.53.6',
             'librabot/2.0 (+http://search.msn.com/msnbot.htm)' => '219.142.53.13',
@@ -799,7 +629,7 @@ public function testVerifyLibrabotWebcrawler()
         foreach ($userAgents as $userAgent => $ip) {
             $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
                 $userAgent,
-                '192.168.0.1'
+                '127.0.0.1'
             ));
             $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
                 $userAgent,
@@ -810,7 +640,6 @@ public function testVerifyLibrabotWebcrawler()
 
     public function testVerifyMailRUWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
         $userAgents = [
             'Mozilla/5.0 (compatible; Mail.RU/2.0c)' => '217.69.133.188',
             'Mozilla/5.0 (compatible; Mail.RU/2.0)' => '217.69.133.29',
@@ -818,51 +647,31 @@ public function testVerifyMailRUWebcrawler()
             'Mail.Ru/1.0' => '217.69.134.167'
         ];
 
-        foreach ($userAgents as $userAgent => $ip) {
-            $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                '192.168.0.1'
-            ));
-            $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                $ip
-            ));
-        }
+        $this->assertUserAgents($userAgents);
     }
 
     public function testVerifyMailRUBotWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
         $userAgents = [
             'Mozilla/5.0 (compatible; Linux x86_64; Mail.RU_Bot/2.0; +http://go.mail.ru/help/robots)'
                 => '217.69.136.209',
             'Mozilla/5.0 (compatible; Linux x86_64; Mail.RU_Bot/Fast/2.0; +http://go.mail.ru/help/robots)'
                 => '217.69.133.249',
             'Mozilla/5.0 (compatible; Linux x86_64; Mail.RU_Bot/Robots/2.0; +http://go.mail.ru/help/robots)'
-                => '217.69.143.63',
+                => '95.163.255.130',
             'Mozilla/5.0 (compatible; Linux x86_64; Mail.RU_Bot/Robots; +http://go.mail.ru/help/robots)'
-                => '217.69.143.70',
+                => '95.163.255.130',
             'Mozilla/5.0 (compatible; Linux x86_64; Mail.RU_Bot/Img/2.0; +http://go.mail.ru/help/robots)'
-                => '217.69.143.58',
-            'Mozilla/5.0 (compatible; Mail.RU_Bot/2.0; +http://go.mail.ru/help/robots)' => '217.69.133.67',
-            'Mozilla/5.0 (compatible; Mail.RU_Bot/2.0)' => '217.69.133.69'
+                => '95.163.255.90',
+            'Mozilla/5.0 (compatible; Mail.RU_Bot/2.0; +http://go.mail.ru/help/robots)' => '95.163.255.130',
+            'Mozilla/5.0 (compatible; Mail.RU_Bot/2.0)' => '95.163.255.130'
         ];
 
-        foreach ($userAgents as $userAgent => $ip) {
-            $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                '192.168.0.1'
-            ));
-            $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                $ip
-            ));
-        }
+        $this->assertUserAgents($userAgents);
     }
 
     public function testVerifyMediapartnersGoogleWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
         $userAgents = [
             'Mozilla/5.0 (iPhone; U; CPU iPhone OS 10_0 like Mac OS X; en-us) AppleWebKit/602.1.38 (KHTML, like Gecko)'
                 . ' Version/10.0 Mobile/14A5297c Safari/602.1 (compatible; Mediapartners-Google/2.1;'
@@ -874,26 +683,17 @@ public function testVerifyMediapartnersGoogleWebcrawler()
             'Mediapartners(Googlebot)' => '66.249.76.70'
         ];
 
-        foreach ($userAgents as $userAgent => $ip) {
-            $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                '192.168.0.1'
-            ));
-            $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                $ip
-            ));
-        }
+        $this->assertUserAgents($userAgents);
     }
 
     public function testVerifyMojeekLtdWebcrawlerVerifier()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgent = 'Mozilla/5.0 (compatible; MojeekBot/0.6; +https://www.mojeek.com/bot.html)';
 
         $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '192.168.0.1'
+            '127.0.0.1'
         ));
         $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
@@ -903,7 +703,6 @@ public function testVerifyMojeekLtdWebcrawlerVerifier()
 
     public function testVerifyMsnbotWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
         $userAgents = [
             'msnbot-media/1.1 (+http://search.msn.com/msnbot.htm)' => '157.55.39.76',
             'Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/534+ (KHTML, like Gecko) MsnBot-Media /1.0b'
@@ -912,26 +711,17 @@ public function testVerifyMsnbotWebcrawler()
             'msnbot-media/1.0 (+http://search.msn.com/msnbot.htm)' => '157.55.39.179'
         ];
 
-        foreach ($userAgents as $userAgent => $ip) {
-            $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                '192.168.0.1'
-            ));
-            $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                $ip
-            ));
-        }
+        $this->assertUserAgents($userAgents);
     }
 
     public function testVerifyMSRBOTWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgent = 'MSRBOT';
 
         $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '192.168.0.1'
+            '127.0.0.1'
         ));
         $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
@@ -941,12 +731,12 @@ public function testVerifyMSRBOTWebcrawler()
 
     public function testVerifySputnikImageBotWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgent = 'Mozilla/5.0 (compatible; SputnikImageBot/2.3; +http://corp.sputnik.ru/webmaster)';
 
         $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '192.168.0.1'
+            '127.0.0.1'
         ));
         $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
@@ -956,12 +746,12 @@ public function testVerifySputnikImageBotWebcrawler()
 
     public function testVerifyNINGWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgent = 'NING/1.0';
 
         $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '192.168.0.1'
+            '127.0.0.1'
         ));
         $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
@@ -971,7 +761,6 @@ public function testVerifyNINGWebcrawler()
 
     public function testVerifyoBotWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
         $userAgents = [
             'Mozilla/5.0 (compatible; oBot/2.3.1; http://filterdb.iss.net/crawler/)' => '206.253.224.14',
             'Mozilla/5.0 (compatible; oBot/2.3.1; +http://filterdb.iss.net/crawler/)' => '194.153.113.35',
@@ -979,26 +768,17 @@ public function testVerifyoBotWebcrawler()
                 . '?cntxt=a1027244)' => '2001:1be0:1000:167:250:56ff:fe92:58c9'
         ];
 
-        foreach ($userAgents as $userAgent => $ip) {
-            $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                '192.168.0.1'
-            ));
-            $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                $ip
-            ));
-        }
+        $this->assertUserAgents($userAgents);
     }
 
     public function testVerifyOdklBotWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgent = 'OdklBot/1.0 (klass@odnoklassniki.ru)';
 
         $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '192.168.0.1'
+            '127.0.0.1'
         ));
         $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
@@ -1008,7 +788,6 @@ public function testVerifyOdklBotWebcrawler()
 
     public function testVerifySeznamWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
         $userAgents = [
             'Mozilla/5.0 (compatible; SeznamBot/3.2-test1-1; +http://napoveda.seznam.cz/en/seznambot-intro/)'
                 => '77.75.74.87',
@@ -1053,26 +832,17 @@ public function testVerifySeznamWebcrawler()
                 => '77.75.77.39'
         ];
 
-        foreach ($userAgents as $userAgent => $ip) {
-            $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                '192.168.0.1'
-            ));
-            $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                $ip
-            ));
-        }
+        $this->assertUserAgents($userAgents);
     }
 
     public function testVerifySputnikBotWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgent = 'Mozilla/5.0 (compatible; SputnikBot/2.3; +http://corp.sputnik.ru/webmaster)';
 
         $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '192.168.0.1'
+            '127.0.0.1'
         ));
         $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
@@ -1082,12 +852,12 @@ public function testVerifySputnikBotWebcrawler()
 
     public function testVerifySputnikFaviconBotWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgent = 'Mozilla/5.0 (compatible; SputnikFaviconBot/1.2; +http://corp.sputnik.ru/webmaster)';
 
         $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '192.168.0.1'
+            '127.0.0.1'
         ));
         $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
@@ -1097,12 +867,12 @@ public function testVerifySputnikFaviconBotWebcrawler()
 
     public function testVerifySteelerWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgent = 'Mozilla/5.0 (compatible; Steeler/3.5; http://www.tkl.iis.u-tokyo.ac.jp/~crawler/)';
 
         $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '192.168.0.1'
+            '127.0.0.1'
         ));
         $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
@@ -1112,12 +882,12 @@ public function testVerifySteelerWebcrawler()
 
     public function testVerifyTwitterbotWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgent = 'Twitterbot/1.0';
 
         $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '192.168.0.1'
+            '127.0.0.1'
         ));
         $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
@@ -1127,33 +897,23 @@ public function testVerifyTwitterbotWebcrawler()
 
     public function testVerifyTurnitinLLCWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
         $userAgents = [
             'TurnitinBot (https://turnitin.com/robot/crawlerinfo.html)' => '38.111.147.83',
             'TurnitinBot/3.0 (http://www.turnitin.com/robot/crawlerinfo.html)' => '38.111.147.84',
             'TurnitinBot/2.1 (http://www.turnitin.com/robot/crawlerinfo.html)' => '38.111.147.83'
         ];
 
-        foreach ($userAgents as $userAgent => $ip) {
-            $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                '192.168.0.1'
-            ));
-            $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                $ip
-            ));
-        }
+        $this->assertUserAgents($userAgents);
     }
 
     public function testVerifyValidatorNuWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgent = 'Validator.nu/LV';
 
         $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '192.168.0.1'
+            '127.0.0.1'
         ));
         $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
@@ -1163,12 +923,12 @@ public function testVerifyValidatorNuWebcrawler()
 
     public function testVerifyW3CI18nCheckerWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgent = 'W3C_I18n-Checker/1.0';
 
         $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '192.168.0.1'
+            '127.0.0.1'
         ));
         $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
@@ -1178,12 +938,12 @@ public function testVerifyW3CI18nCheckerWebcrawler()
 
     public function testVerifyW3CUnicornWebcraler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgent = 'W3C_Unicorn/1.0';
 
         $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '192.168.0.1'
+            '127.0.0.1'
         ));
         $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
@@ -1193,12 +953,12 @@ public function testVerifyW3CUnicornWebcraler()
 
     public function testVerifyW3CValidatorWebcraler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgent = 'W3C_Validator/1.3';
 
         $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '192.168.0.1'
+            '127.0.0.1'
         ));
         $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
@@ -1208,12 +968,12 @@ public function testVerifyW3CValidatorWebcraler()
 
     public function testVerifyW3CChecklinkWebcraler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgent = 'W3C-checklink';
 
         $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '192.168.0.1'
+            '127.0.0.1'
         ));
         $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
@@ -1223,12 +983,12 @@ public function testVerifyW3CChecklinkWebcraler()
 
     public function testVerifyW3CMobileOKWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgent = 'W3C-mobileOK/DDC-1.0';
 
         $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '192.168.0.1'
+            '127.0.0.1'
         ));
         $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
@@ -1238,741 +998,519 @@ public function testVerifyW3CMobileOKWebcrawler()
 
     public function testVerifyWotboxWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
         $userAgents = [
             'Wotbox/2.01 (+http://www.wotbox.com/bot/)' => '94.199.151.22',
             'Wotbox/2.0 (bot@wotbox.com; http://www.wotbox.com)' => '94.199.151.22'
         ];
 
-        foreach ($userAgents as $userAgent => $ip) {
-            $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                '192.168.0.1'
-            ));
-            $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                $ip
-            ));
-        }
+        $this->assertUserAgents($userAgents);
     }
 
     public function testVerifyYJASRWebcralwer()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
-        $userAgent = 'Y!J-ASR/0.1 crawler (http://www.yahoo-help.jp/app/answers/detail/p/595/a_id/42716/)';
+        $userAgents = ['Y!J-ASR/0.1 crawler (http://www.yahoo-help.jp/app/answers/detail/p/595/a_id/42716/)' => '72.30.14.97'];
 
-        $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-            $userAgent,
-            '192.168.0.1'
-        ));
-        $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-            $userAgent,
-            '68.180.230.37'
-        ));
+        $this->assertUserAgents($userAgents);
     }
 
     public function testVerifyYJBRIWebcralwer()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgent = 'Y!J-ASR/0.1 crawler (http://www.yahoo-help.jp/app/answers/detail/p/595/a_id/42716/)';
 
         $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '192.168.0.1'
+            '127.0.0.1'
         ));
         $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '68.180.230.37'
+            '72.30.14.97'
         ));
     }
 
     public function testVerifyYJBRJYATSWebcralwer()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgent = 'Y!J-BRJ/YATS crawler (http://help.yahoo.co.jp/help/jp/search/indexing/indexing-15.html)';
 
         $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '192.168.0.1'
+            '127.0.0.1'
         ));
         $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '68.180.230.37'
+            '72.30.14.97'
         ));
     }
 
     public function testVerifyYJBROYFSJWebcralwer()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgent = 'Y!J-BRO/YFSJ crawler (compatible; Mozilla 4.0; MSIE 5.5;'
             . ' http://help.yahoo.co.jp/help/jp/search/indexing/indexing-15.html; YahooFeedSeekerJp/2.0)';
 
         $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '192.168.0.1'
+            '127.0.0.1'
         ));
         $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '68.180.230.37'
+            '72.30.14.97'
         ));
     }
 
     public function testVerifyYJBRWWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgent = 'Y!J-BRW/1.0 crawler (http://help.yahoo.co.jp/help/jp/search/indexing/indexing-15.html)';
 
         $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '192.168.0.1'
+            '127.0.0.1'
         ));
         $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '68.180.230.37'
+            '72.30.14.97'
         ));
     }
 
     public function testVerifyYJBSCWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgent = 'Y!J-BSC/1.0 crawler (http://help.yahoo.co.jp/help/jp/blog-search/)';
 
         $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '192.168.0.1'
+            '127.0.0.1'
         ));
         $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '68.180.230.37'
+            '72.30.14.97'
         ));
     }
 
     public function testVerifyYaDirectFetcherWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
         $userAgents = [
-            'Mozilla/5.0 (compatible; YaDirectFetcher/1.0; +http://yandex.com/bots)' => '141.8.183.14',
-            'Mozilla/5.0 (compatible; YaDirectFetcher/1.0; Dyatel; +http://yandex.com/bots)' => '178.154.149.11'
+            'Mozilla/5.0 (compatible; YaDirectFetcher/1.0; +http://yandex.com/bots)' => '213.180.203.92',
+            'Mozilla/5.0 (compatible; YaDirectFetcher/1.0; Dyatel; +http://yandex.com/bots)' => '213.180.203.92'
         ];
 
-        foreach ($userAgents as $userAgent => $ip) {
-            $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                '192.168.0.1'
-            ));
-            $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                $ip
-            ));
-        }
+        $this->assertUserAgents($userAgents);
     }
 
     public function testVerifyYahooSiteExplorerFeedValidatorWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgent = 'Yahoo! Site Explorer Feed Validator http://help.yahoo.com/l/us/yahoo/search/siteexplorer/manage/';
 
         $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '192.168.0.1'
+            '127.0.0.1'
         ));
         $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '68.180.229.39'
+            '72.30.14.97'
         ));
     }
 
     public function testVerifyYahooSlurpWebcralwer()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
         $userAgents = [
-            'Mozilla/5.0 (compatible; Yahoo! Slurp; http://help.yahoo.com/help/us/ysearch/slurp)' => '68.180.228.233',
+            'Mozilla/5.0 (compatible; Yahoo! Slurp; http://help.yahoo.com/help/us/ysearch/slurp)' => '72.30.14.97',
             'Mozilla/5.0 (compatible; Yahoo! Slurp/3.0; http://help.yahoo.com/help/us/ysearch/slurp)'
-                => '68.180.228.215',
-            'Mozilla/5.0 (compatible; Yahoo! Slurp China; http://misc.yahoo.com.cn/help.html)' => '68.180.229.39'
+                => '72.30.14.97',
+            'Mozilla/5.0 (compatible; Yahoo! Slurp China; http://misc.yahoo.com.cn/help.html)' => '72.30.14.97'
         ];
 
-        foreach ($userAgents as $userAgent => $ip) {
-            $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                '192.168.0.1'
-            ));
-            $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                $ip
-            ));
-        }
+        $this->assertUserAgents($userAgents);
     }
 
     public function testVerifyYahooCacheSystemWebcralwer()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgent = 'YahooCacheSystem';
 
         $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '192.168.0.1'
+            '127.0.0.1'
         ));
         $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '68.180.230.37'
+            '72.30.14.97'
         ));
     }
 
     public function testVerifyYahooMMCrawlerWebcralwer()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgent = 'YahooSeeker-Testing/v3.9 (compatible; Mozilla 4.0; MSIE 5.5; http://search.yahoo.com/)';
 
         $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '192.168.0.1'
+            '127.0.0.1'
         ));
         $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '68.180.230.37'
+            '72.30.14.97'
         ));
     }
 
     public function testVerifyYahooSeekerTestingWebcralwer()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgent = 'YahooSeeker-Testing/v3.9 (compatible; Mozilla 4.0; MSIE 5.5; http://search.yahoo.com/)';
 
         $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '192.168.0.1'
+            '127.0.0.1'
         ));
         $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '68.180.230.37'
+            '72.30.14.97'
         ));
     }
 
     public function testVerifyYahooYSMcmWebcralwer()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgent = 'Mozilla/5.0 (YahooYSMcm/3.0.0; http://help.yahoo.com)';
 
         $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '192.168.0.1'
+            '127.0.0.1'
         ));
         $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '68.180.230.37'
+            '72.30.14.97'
         ));
     }
 
     public function testVerifyYandexTranslateWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
         $userAgents = [
             'Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/48.0.2564.103'
-                . ' Safari/537.36 Yandex.Translate' => '141.8.153.124',
+                . ' Safari/537.36 Yandex.Translate' => '87.250.224.46',
             'Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/48.0.2564.97'
-                . ' Safari/537.36 Yandex.Translate' => '84.201.138.106',
+                . ' Safari/537.36 Yandex.Translate' => '87.250.224.46',
             'Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/47.0.2526.111'
-                . ' Safari/537.36 Yandex.Translate' => '141.8.153.116',
+                . ' Safari/537.36 Yandex.Translate' => '87.250.224.46',
             'Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/46.0.2490.86'
-                . ' YaBrowser/15.12.0.6151 Safari/537.36 Yandex.Translate' => '84.201.148.1'
+                . ' YaBrowser/15.12.0.6151 Safari/537.36 Yandex.Translate' => '87.250.224.46'
         ];
 
-        foreach ($userAgents as $userAgent => $ip) {
-            $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                '192.168.0.1'
-            ));
-            $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                $ip
-            ));
-        }
+        $this->assertUserAgents($userAgents);
     }
 
     public function testVerifyYandexWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
         $userAgents = [
-            'Yandex/1.01.001 (compatible; Win16; I)' => '93.158.152.40',
+            'Yandex/1.01.001 (compatible; Win16; I)' => '87.250.224.46',
             'Yandex/1.01.001 (compatible; Win16; H)' => '141.8.132.28',
-            'Yandex/1.01.001 (compatible; Win16; P)' => '37.9.122.202',
+            'Yandex/1.01.001 (compatible; Win16; P)' => '87.250.224.46',
             'Yandex/1.01.001 (compatible; Win16; m)' => '5.255.253.26'
         ];
 
-        foreach ($userAgents as $userAgent => $ip) {
-            $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                '192.168.0.1'
-            ));
-            $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                $ip
-            ));
-        }
+        $this->assertUserAgents($userAgents);
     }
 
     public function testVerifyYandexAccessibilityBotWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgent = 'Mozilla/5.0 (compatible; YandexAccessibilityBot/3.0; +http://yandex.com/bots)';
 
         $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '192.168.0.1'
+            '127.0.0.1'
         ));
         $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '37.9.102.123'
+            '87.250.224.96'
         ));
     }
 
     public function testVerifyYandexAdNetWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgent = 'Mozilla/5.0 (compatible; YandexAdNet/1.0; +http://yandex.com/bots)';
 
         $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '192.168.0.1'
+            '127.0.0.1'
         ));
         $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '37.9.102.123'
+            '87.250.224.46'
         ));
     }
 
     public function testVerifyYandexAddURLWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgent = 'Mozilla/5.0 (compatible; YandexAddurl/2.0)';
 
         $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '192.168.0.1'
+            '127.0.0.1'
         ));
         $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '37.9.102.123'
+            '87.250.224.46'
         ));
     }
 
     public function testVerifyYandexAntivirusWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgent = 'Mozilla/5.0 (compatible; YandexAntivirus/2.0; +http://yandex.com/bots)';
 
         $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '192.168.0.1'
+            '127.0.0.1'
         ));
         $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '37.9.102.123'
+            '87.250.224.46'
         ));
     }
 
     public function testVerifyYandexBlogsWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgent = 'Mozilla/5.0 (compatible; YandexBlogs/0.99; robot; +http://yandex.com/bots)';
 
         $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '192.168.0.1'
+            '127.0.0.1'
         ));
         $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '37.9.122.202'
+            '87.250.224.46'
         ));
     }
 
     public function testVerifyYandexBotWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
         $userAgents = [
-            'Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots)' => '93.158.152.40',
+            'Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots)' => '87.250.224.46',
             'Mozilla/5.0 (compatible; YandexBot/3.0; MirrorDetector; +http://yandex.com/bots)' => '5.255.253.26'
         ];
 
-        foreach ($userAgents as $userAgent => $ip) {
-            $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                '192.168.0.1'
-            ));
-            $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                $ip
-            ));
-        }
+        $this->assertUserAgents($userAgents);
     }
 
     public function testVerifyYandexCalendarWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgent = 'Mozilla/5.0 (compatible; YandexCalendar/1.0; +http://yandex.com/bots)';
 
         $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '192.168.0.1'
+            '127.0.0.1'
         ));
         $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '141.8.132.83'
+            '87.250.224.46'
         ));
     }
 
     public function testVerifyYandexCatalogWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
-        $userAgent = 'Mozilla/5.0 (compatible; YandexCatalog/3.0; +http://yandex.com/bots)';
+        $userAgents = ['Mozilla/5.0 (compatible; YandexCatalog/3.0; +http://yandex.com/bots)' => '87.250.224.46'];
 
-        $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-            $userAgent,
-            '192.168.0.1'
-        ));
-        $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-            $userAgent,
-            '141.8.132.83'
-        ));
+        $this->assertUserAgents($userAgents);
     }
 
     public function testVerifyYandexDirectWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
         $userAgents = [
             'Mozilla/5.0 (compatible; YandexDirect/3.0; +http://yandex.com/bots)' => '213.180.206.205',
             'Mozilla/5.0 (compatible; YandexDirectDyn/1.0; +http://yandex.com/bots)' => '213.180.206.205'
         ];
 
-        foreach ($userAgents as $userAgent => $ip) {
-            $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                '192.168.0.1'
-            ));
-            $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                $ip
-            ));
-        }
+        $this->assertUserAgents($userAgents);
     }
 
     public function testVerifyYandexFaviconsWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
-        $userAgent = 'Mozilla/5.0 (compatible; YandexFavicons/1.0; +http://yandex.com/bots)';
+        $userAgents = ['Mozilla/5.0 (compatible; YandexFavicons/1.0; +http://yandex.com/bots)' => '87.250.224.46'];
 
-        $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-            $userAgent,
-            '192.168.0.1'
-        ));
-        $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-            $userAgent,
-            '37.9.84.253'
-        ));
+        $this->assertUserAgents($userAgents);
     }
 
     public function testVerifyYandexForDomainWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
-        $userAgent = 'Mozilla/5.0 (compatible; YandexForDomain/1.0; +http://yandex.com/bots)';
+        $userAgents = ['Mozilla/5.0 (compatible; YandexForDomain/1.0; +http://yandex.com/bots)' => '87.250.224.46'];
 
-        $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-            $userAgent,
-            '192.168.0.1'
-        ));
-        $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-            $userAgent,
-            '87.250.253.69'
-        ));
+        $this->assertUserAgents($userAgents);
     }
 
     public function testVerifyYandexVertisWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
-        $userAgent = 'Mozilla/5.0 (compatible; YandexVertis/3.0; +http://yandex.com/bots)';
+        $userAgents = ['Mozilla/5.0 (compatible; YandexVertis/3.0; +http://yandex.com/bots)' => '87.250.224.46'];
 
-        $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-            $userAgent,
-            '192.168.0.1'
-        ));
-        $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-            $userAgent,
-            '87.250.253.69'
-        ));
+        $this->assertUserAgents($userAgents);
     }
 
     public function testVerifyYandexImageResizerWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
-        $userAgent = 'Mozilla/5.0 (compatible; YandexImageResizer/2.0; +http://yandex.com/bots)';
+        $userAgents = ['Mozilla/5.0 (compatible; YandexImageResizer/2.0; +http://yandex.com/bots)' => '87.250.224.46'];
 
-        $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-            $userAgent,
-            '192.168.0.1'
-        ));
-        $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-            $userAgent,
-            '87.250.253.69'
-        ));
+        $this->assertUserAgents($userAgents);
     }
 
     public function testVerifyYandexImagesWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
-        $userAgent = 'Mozilla/5.0 (compatible; YandexImages/3.0; +http://yandex.com/bots)';
+        $userAgents = ['Mozilla/5.0 (compatible; YandexImages/3.0; +http://yandex.com/bots)' => '87.250.224.96'];
 
-        $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-            $userAgent,
-            '192.168.0.1'
-        ));
-        $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-            $userAgent,
-            '130.193.50.2'
-        ));
+        $this->assertUserAgents($userAgents);
     }
 
     public function testVerifyYandexMarketWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
-        $userAgent = 'Mozilla/5.0 (compatible; YandexMarket/1.0; +http://yandex.com/bots)';
+        $userAgents = ['Mozilla/5.0 (compatible; YandexMarket/1.0; +http://yandex.com/bots)' => '87.250.224.96'];
 
-        $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-            $userAgent,
-            '192.168.0.1'
-        ));
-        $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-            $userAgent,
-            '130.193.50.2'
-        ));
+        $this->assertUserAgents($userAgents);
     }
 
 
     public function testVerifyYandexMediaWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
         $userAgents = [
             'Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2228.0 Safari/537.36'
                 . ' (compatible; YandexMedianaBot/1.0;'
-                . ' +http://yandex.com/bots)' => '5.255.253.2',
-            'Mozilla/5.0 (compatible; YandexMedia/3.0; +http://yandex.com/bots)' => '5.255.253.2'
+                . ' +http://yandex.com/bots)' => '5.255.231.84',
+            'Mozilla/5.0 (compatible; YandexMedia/3.0; +http://yandex.com/bots)' => '5.255.231.84'
         ];
 
-        foreach ($userAgents as $userAgent => $ip) {
-            $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                '192.168.0.1'
-            ));
-            $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                $ip
-            ));
-        }
+        $this->assertUserAgents($userAgents);
     }
 
     public function testVerifyYandexMetrikaWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
         $userAgents = [
             'Mozilla/5.0 (compatible; YandexMetrika/2.0; +http://yandex.com/bots mtmon01e.yandex.ru)'
                 => '95.108.129.196',
             'Mozilla/5.0 (compatible; YandexMetrika/2.0; +http://yandex.com/bots mtmon01g.yandex.ru)'
                 => '213.180.206.196',
             'Mozilla/5.0 (compatible; YandexMetrika/2.0; +http://yandex.com/bots mtmon01i.yandex.ru)'
-                => '37.9.118.28',
-            'Mozilla/5.0 (compatible; YandexMetrika/2.0; +http://yandex.com/bots)' => '37.9.118.29',
+                => '87.250.224.46',
+            'Mozilla/5.0 (compatible; YandexMetrika/2.0; +http://yandex.com/bots)' => '87.250.224.46',
             'Mozilla/5.0 (compatible; YandexMetrika/2.0; +http://yandex.com/bots mtweb01t.yandex.ru)'
-                => '178.154.224.114',
-            'Mozilla/5.0 (compatible; YandexMetrika/2.0; +http://yandex.com/bots DEV)' => '213.180.206.205'
+                => '87.250.224.46',
+            'Mozilla/5.0 (compatible; YandexMetrika/2.0; +http://yandex.com/bots DEV)' => '87.250.224.46'
         ];
 
-        foreach ($userAgents as $userAgent => $ip) {
-            $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                '192.168.0.1'
-            ));
-            $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                $ip
-            ));
-        }
+        $this->assertUserAgents($userAgents);
     }
 
     public function testVerifyYandexMobileBotWebcrawler()
     {
+        $userAgents = ['Mozilla/5.0 (iPhone; CPU iPhone OS 8_1 like Mac OS X) AppleWebKit/600.1.4 (KHTML, like Gecko)'
+            . ' Version/8.0 Mobile/12B411 Safari/600.1.4 (compatible; YandexMobileBot/3.0; +http://yandex.com/bots)' =>
+            '87.250.224.46'];
 
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
-        $userAgent = 'Mozilla/5.0 (iPhone; CPU iPhone OS 8_1 like Mac OS X) AppleWebKit/600.1.4 (KHTML, like Gecko)'
-            . ' Version/8.0 Mobile/12B411 Safari/600.1.4 (compatible; YandexMobileBot/3.0; +http://yandex.com/bots)';
-
-        $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-            $userAgent,
-            '192.168.0.1'
-        ));
-        $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-            $userAgent,
-            '37.9.122.201'
-        ));
+        $this->assertUserAgents($userAgents);
     }
 
     public function testVerifyYandexNewsWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
         $userAgents = [
-            'Mozilla/5.0 (compatible; YandexNews/3.0; +http://yandex.com/bots)' => '37.9.122.201',
-            'Mozilla/5.0 (compatible; YandexNewslinks; +http://yandex.com/bots)' => '37.9.122.201'
+            'Mozilla/5.0 (compatible; YandexNews/3.0; +http://yandex.com/bots)' => '87.250.224.46',
+            'Mozilla/5.0 (compatible; YandexNewslinks; +http://yandex.com/bots)' => '87.250.224.46'
         ];
 
-        foreach ($userAgents as $userAgent => $ip) {
-            $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                '192.168.0.1'
-            ));
-            $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                $ip
-            ));
-        }
+        $this->assertUserAgents($userAgents);
     }
 
     public function testVerifyYandexPagecheckerWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
+        $webcrawlerVerifier = new WebcrawlerVerifier();
         $userAgent = 'Mozilla/5.0 (compatible; YandexPagechecker/1.0; +http://yandex.com/bots)';
 
         $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '192.168.0.1'
+            '127.0.0.1'
         ));
         $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
             $userAgent,
-            '5.255.253.2'
+            '5.255.231.84'
         ));
     }
 
     public function testVerifyYandexScreenshotBotWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
-        $userAgent = 'Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko)'
-            . ' Chrome/41.0.2228.0 Safari/537.36 (compatible; YandexScreenshotBot/3.0; +http://yandex.com/bots)';
+        $userAgents = ['Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko)'
+            . ' Chrome/41.0.2228.0 Safari/537.36 (compatible; YandexScreenshotBot/3.0; +http://yandex.com/bots)' => '87.250.224.46'];
 
-        $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-            $userAgent,
-            '192.168.0.1'
-        ));
-        $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-            $userAgent,
-            '37.9.122.202'
-        ));
+        $this->assertUserAgents($userAgents);
     }
 
     public function testVerifyYandexSomethingWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
-        $userAgent = 'YandexSomething/1.0';
+        $userAgents = ['YandexSomething/1.0' => '87.250.224.46'];
 
-        $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-            $userAgent,
-            '192.168.0.1'
-        ));
-        $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-            $userAgent,
-            '37.9.122.202'
-        ));
+        $this->assertUserAgents($userAgents);
     }
 
     public function testVerifyYandexSearchShopWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
-        $userAgent = 'Mozilla/5.0 (compatible; YandexSearchShop/1.0; +http://yandex.com/bots)';
+        $userAgents = ['Mozilla/5.0 (compatible; YandexSearchShop/1.0; +http://yandex.com/bots)' => '87.250.224.46'];
 
-        $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-            $userAgent,
-            '192.168.0.1'
-        ));
-        $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-            $userAgent,
-            '37.9.122.202'
-        ));
+        $this->assertUserAgents($userAgents);
     }
 
     public function testVerifyYandexSpravBotWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
-        $userAgent = 'Mozilla/5.0 (compatible; YandexSpravBot/1.0; +http://yandex.com/bots)';
+        $userAgents = ['Mozilla/5.0 (compatible; YandexSpravBot/1.0; +http://yandex.com/bots)' => '87.250.224.46'];
 
-        $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-            $userAgent,
-            '192.168.0.1'
-        ));
-        $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-            $userAgent,
-            '37.9.122.202'
-        ));
+        $this->assertUserAgents($userAgents);
     }
 
     public function testVerifyYandexSitelinksWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
-        $userAgent = 'Mozilla/5.0 (compatible; YandexSitelinks; Dyatel; +http://yandex.com/bots)';
+        $userAgents = ['Mozilla/5.0 (compatible; YandexSitelinks; Dyatel; +http://yandex.com/bots)' => '87.250.224.46'];
 
-        $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-            $userAgent,
-            '192.168.0.1'
-        ));
-        $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-            $userAgent,
-            '37.9.122.202'
-        ));
+        $this->assertUserAgents($userAgents);
     }
 
     public function testVerifyYandexVideoWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
         $userAgents = [
             'Mozilla/5.0 (compatible; YandexVideo/3.0; +http://yandex.com/bots)' => '141.8.142.60',
             'Mozilla/5.0 (compatible; YandexVideoParser/1.0; +http://yandex.com/bots)' => '141.8.142.60'
         ];
 
-        foreach ($userAgents as $userAgent => $ip) {
-            $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                '192.168.0.1'
-            ));
-            $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-                $userAgent,
-                $ip
-            ));
-        }
+        $this->assertUserAgents($userAgents);
     }
 
     public function testVerifyYandexWebmasterWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
-        $userAgent = 'Mozilla/5.0 (compatible; YandexWebmaster/2.0; +http://yandex.com/bots)';
+        $userAgents = ['Mozilla/5.0 (compatible; YandexWebmaster/2.0; +http://yandex.com/bots)' => '87.250.224.46'];
 
-        $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-            $userAgent,
-            '192.168.0.1'
-        ));
-        $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-            $userAgent,
-            '37.9.122.202'
-        ));
+        $this->assertUserAgents($userAgents);
     }
 
     public function testVerifyYandexZakladkiWebcrawler()
     {
-        $webcrawlerVerifier = new \WebcrawlerVerifier\WebcrawlerVerifier();
-        $userAgent = 'Mozilla/5.0 (compatible; YandexZakladki/3.0; +http://yandex.com/bots)';
+        $userAgents = ['Mozilla/5.0 (compatible; YandexZakladki/3.0; +http://yandex.com/bots)' => '87.250.224.46'];
 
-        $this->assertEquals($webcrawlerVerifier::UNVERIFIED, $webcrawlerVerifier->verify(
-            $userAgent,
-            '192.168.0.1'
-        ));
-        $this->assertEquals($webcrawlerVerifier::VERIFIED, $webcrawlerVerifier->verify(
-            $userAgent,
-            '37.9.122.202'
-        ));
+        $this->assertUserAgents($userAgents);
+    }
+
+    private function assertUserAgents(array $userAgents): void
+    {
+        $verifier = new WebcrawlerVerifier();
+
+        foreach ($userAgents as $userAgent => $ip) {
+            $this->assertEquals($verifier::UNVERIFIED, $verifier->verify(
+                $userAgent,
+                '127.0.0.1'
+            ));
+            $this->assertEquals($verifier::VERIFIED, $verifier->verify(
+                $userAgent,
+                $ip
+            ), "Failed to verify for IP: $ip");
+        }
     }
 }
diff --git a/tests/bootstrap.php b/tests/bootstrap.php
index 81e973d..f9e62ac 100644
--- a/tests/bootstrap.php
+++ b/tests/bootstrap.php
@@ -1,2 +1,2 @@
 <?php
-require_once getcwd() . '/vendor/autoload.php';
+require_once __DIR__ . '/../vendor/autoload.php';