ip2.py

import random
import subprocess
import requests

def generate_ip_prefix():
    while True:
        ip = ".".join(str(random.randint(0, 255)) for _ in range(3)) + "."
        first, second = map(int, ip.split(".")[:2])
        if (first == 10 or
            (first == 172 and 16 <= second <= 31) or
            (first == 192 and second == 168) or
            first == 127 or
            first == 0 or
            first >= 224):
            continue
        return ip

# Generate one random public prefix
prefix = generate_ip_prefix()
print(f"🔎 Scanning /24 block: {prefix}0/24\n")

ports = "80,81,443,8080,8443"

# Run RustScan
result = subprocess.run(
    ["rustscan", "-a", prefix + "0/24", "-p", ports, "-b", "200", "-t", "2000", "--ulimit", "5000"],
    capture_output=True, text=True
)

# Deduplicate and clean results
open_hosts = set()
for line in result.stdout.splitlines():
    if "Open" in line:
        open_hosts.add(line.strip())
    elif "Discovered open port" in line:
        parts = line.split()
        port = parts[3].split("/")[0]
        host = parts[-1]
        open_hosts.add(f"{host}:{port}")

# Check HTTP response codes
valid_hosts = []
for entry in sorted(open_hosts):
    try:
        host, port = entry.split(":")
        url = f"http://{host}:{port}"
        r = requests.get(url, timeout=3, allow_redirects=False)
        if r.status_code in [200, 301, 302, 307, 308]:
            valid_hosts.append(f"{entry} [{r.status_code}]")
    except Exception:
        pass

# Print filtered results
for vh in valid_hosts:
    print(vh)