$vital = PortableContact::checkServer($server, $contact["network"], true);
Cache::set($cachekey_server . $server, $vital, Cache::MINUTE);
}
if (!is_null($vital) && !$vital) {
$vital = PortableContact::checkServer($server, $contact["network"], true);
Cache::set($cachekey_server . $server, $vital, Cache::MINUTE);
}
if (!is_null($vital) && !$vital) {