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Server: nginx/1.18.0
System: Linux srv01 5.15.0-171-generic #181-Ubuntu SMP Fri Feb 6 22:44:50 UTC 2026 x86_64
User: RaviMohan (1026)
PHP: 7.4.33
Disabled: exec,passthru,shell_exec,system
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File: //opt/mailcow-dockerized-1/data/web/f2b-banlist.php
<?php

require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/prerequisites.inc.php';

if (isset($_GET['id'])) {
    header('Content-Type: text/plain');
    echo fail2ban('banlist', 'get', $_GET['id']);
} else {
    header('HTTP/1.1 404 Not Found');
    exit;
}