Untitled

 

<?php

 

# CloudFlare IP Resolver

 

# Coded By Phizo

# http://hackforums.net/member.php?action=profile&uid=42381

 

function is_ipv4($ip)

{

    return filter_var($ip, FILTER_VALIDATE_IP, FILTER_FLAG_IPV4) ? $ip : '(Null)';

}

 

$me = $argv[0];

$url = @$argv[1];

 

if(!isset($url))

    die("\n[+] Usage: php {$me} <url>\n[+] Example: php {$me} http://www.imgur.com\n");

 

if(!preg_match('/^(https?):\/\/(w{3}|w3)\./i', $url))

    die("\nURL is invalid.\nURL must be formatted as: http(s)://www." . preg_replace('/^(https?):\/\//', '', $url) . "\n(for compatibility reasons)\n");

 

$headers = get_headers($url, 1);

$server = $headers['Server'];

 

$subs = array('cpanel.', 'ftp.', 'mail.', 'webmail.', 'direct.', 'direct-connect.', 'record.', 'ssl.', 'dns.', 'help.', 'blog.', 'forum.');

$count = count($subs);

 

if(preg_match('/^(https?):\/\/(w{3}|w3)\./i', $url, $matches))

{

    if($matches[2] != 'www')

    {

  $url = preg_replace('/^(https?):\/\//', '', $url);

    }

    else

    {

  $url = explode($matches[0], $url);

  $url = $url[1];

    }

}

 

if(is_array($server))

    $server = $server[0];

 

if(preg_match('/cloudflare/i', $server))

    echo "\n[+] CloudFlare detected: {$server}\n";

else

    echo "\n[+] CloudFlare wasn't detected, proceeding anyway.\n";

 

echo '[+] IP: ' . is_ipv4(gethostbyname($url)) . "\n\n";

echo "[+] Searching for more IP addresses.\n\n";

 

for($x = 0; $x < $count; $x++)

{

    $site = $subs[$x] . $url;

    $ip = is_ipv4(gethostbyname($site));

 

    echo "Trying {$site}: {$ip}\n";

}

 

echo "\n[+] Finished.\n";

 

?>