if ($install) {
// server has to be a non-empty string that is not 'localhost' and not an IP
if (strlen($server) && ($server !== 'localhost') && filter_var($server, FILTER_VALIDATE_IP) === false) {
- if (! dns_get_record($server, DNS_A + DNS_CNAME + DNS_PTR)) {
+ if (! dns_get_record($server, DNS_A + DNS_CNAME)) {
self::$error = L10n::t('Cannot locate DNS info for database server \'%s\'', $server);
return false;
}