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- <!-- This is a simple resolver designed for local use -->
- <!-- Not advised to be put on any site without adding some security features-->
- <!-- Coded by Null Set (1 Aug 2011) -->
- <!-- Submitted originally to securityoverride.com -->
- <?php
- if(isset($_POST['ip'])){
- $ip = $_POST['ip'];
- $hostname_result = gethostbyaddr($ip);
- echo $ip." has hostname ".$hostname_result."<br /><br />";
- }
- if(isset($_POST['addr'])){
- $addr = $_POST['addr'];
- $ip_result = gethostbyname($addr);
- echo $addr." has IP ".$ip_result."<br /><br />";
- }
- ?>
- <form action='' method='POST' name='ip'>
- IP Address to check: <input type='text' name='ip' /><input type='submit' value='Submit!' />
- </form>
- <form action='' method='POST' name='addr'>
- Hostname to check: <input type='text' name='addr' /><input type='submit' value='Submit!' />
- </form>
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