Subdomain Scanner

<?php

/*
Author : Skandare
Project : Bing Subdomain Scanner
Thanks : all islamic
#MaRocco hackers Production

*/
//No Max Execution Time
set_time_limit(0);

//Curl Function
function curlreq($domain)
{
	$curl = curl_init();
	curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
	curl_setopt($curl, CURLOPT_URL, $domain);
	$result = curl_exec($curl);

	return $result;
}

//Url Cleaning
function cleanme($url)
{
	if(preg_match("/^(http(?:s):\/\/)(www\.)?([^\/]+)/i",$url, $matches))
	{
		$host = $matches[3];

	}
	else
	{
	$url = $url;
	preg_match("/^(www\.)?([^\/]+)/i",$url, $matches);
	$host = $matches[2];
	}
	return trim($host);
}


// Enter Domain Name http://google.co.ma
if (isset($_POST['web'])) {
$web = $_POST['web'];

$i = 1;
$subdomains = array();
while (true)
{

	$website = curlreq("http://www.bing.com/search?q=domain%3a".$web."&first=".$i);
	$searchme  =    '#<div class="sb_meta"><cite>(.*?)</cite>#si';
	preg_match_all($searchme, $website, $matches);
	array_push($subdomains, $matches[1]);
	if($i == 1)
	{
		$i = 11;
	}
	else
	{
		$i = $i +12;
	}
	if(!preg_match('/Next/',$website)){break;}
}


//print_r($subdomains);
//get Unique Results
array_unique($subdomains);
sort($subdomains);

//Result
echo "<textarea rows=\"10\" cols=\"50\">";
	$countotal = 1;
foreach ($subdomains as $value)
{
	foreach ($value as $name)
	{
		echo cleanme($name)."\n";

		$countotal++;
	}
}
echo "</textarea><br>";
echo "Number of Subdomains : $countotal";
}

?>

<html>
<form method="POST" action="">
<input name="web" type="text"> <br />
<input type="submit" value="Scan!">
</form>