How To Find Other Web Sites Hosted on a Web Server
Authors: CodeToday | PHP Code | Views: 586 | Posted: 05 AM: 09/05/2017
Currently bing.com offers free and unlimited if you use to get websites with the same IP address you can use directly on bing.com by querying https://www.bing.com/.search?q=ip:{ip address} (example: https://www.bing.com/search?q=ip:54.201.226.113) or you can use php code to filter only domain names that are not on bing.com. This article uses the following knowledge
file_get_contents: Get data from bing.com, you can use curl_init() instead offile_get_contentspreg_match_all: Parse the text to filter out url linksparse_url: parse url to filter out domain names
We will start with the html form. This form is to get data from input IP
HTML
<form action="" method="post" class="form-horizontal"> <div class="form-group"> <input type="text" name="ip" id="ip" value="<?=$_POST['ip']?>" class="form-control" placeholder = "Enter IP address server here ..." required/> </div> <div class="form-group"> <button type="submit" name="submit" class="btn btn-info">Find Now</button> </div> </form>
After receiving the data from the form will put on the query link on bing.com. https://www.bing.com/search?count=50&q=ip%3A'.$_POST['ip'].
Note: you must have an IP prefix: before the ip address in the query and you can add count = [10,20, ...50] to get the number of domains you want
PATTERN
$pattern = "<as[^>]*href=("??)([^" >]*?)1[^>]*>(.*)</a>"; // filter url
This syntax is used to filter the link contained in the returned data, based on which will filter out the domain name
Source Code PHP
<?
if(isset($_POST['submit'])){
$ipServer = $_POST['ip'];
$content = file_get_contents('https://www.bing.com/search?count=50&q=ip%3A'.$ipServer);
$pattern = "<as[^>]*href=("??)([^" >]*?)1[^>]*>(.*)</a>"; // filter url
if(preg_match_all("/$pattern/siU", $content, $matches, PREG_SET_ORDER)) {
foreach($matches as $match) {
$domain = parse_url($match[2]);
$domainHost = $domain[host];
if($domainHost != 'go.microsoft.com' && $domainHost != 'www.microsofttranslator.com' && $domainHost != '') {
$domainServer[] = str_replace('www.','',$domainHost);
}
}
}
print_r( array_unique($domainServer));
}
?>
In addition, you can use the curl_init() function as below
<?php $url = 'https://www.bing.com/search?count=50&q=ip%3A'.$ipServer; $curl = curl_init(); curl_setopt($curl, CURLOPT_URL, $url); curl_setopt($curl, CURLOPT_RETURNTRANSFER, true); curl_setopt($curl, CURLOPT_HEADER, false); $data = curl_exec($curl); curl_close($curl); ?>
Find Other Web Sites Hosted on a Web Server by use RSS
You can use this way, it's easy if you know the xml regular expression. You can use this way, it's easy if you know the xml regular expression. You need to add the
format = rss query after the query from bing.comhttps://www.bing.com/search?count=50&q=ip%3A'.$ipServer.'&format=rss
PHP code for RSS
$content = file_get_contents('https://www.bing.com/search?count=50&q=ip%3A'.$ipServer.'&format=rss');
$data = new SimpleXmlElement($content);
foreach($data->channel->item as $entry) {
$title = $entry->title; // get title
$link = $entry->link; // get link
$des = $entry->description; // get description
$domainPath = parse_url($linkDm);
$domainHost = $domainPath[host];
echo $domainHost;
}