A very simple PoC parser for Chat4All to verify IPs against the stopforumspam database.

stopforumspam_parser.php

<?php
$input_file = "listed_ip_180.txt";
$ips = 	explode("\n",file_get_contents($input_file));
foreach(array("127.0.0.1","127.0.0.2") as $ip) {
	echo "Checking if IP $ip occurs in file $input_file" . PHP_EOL;
	if(in_array($ip,$ips)) {
		echo "$ip occurs" . PHP_EOL;
	} else {
		echo "$ip not present" . PHP_EOL;
	}
}
?>