new dns helper class

core/Http/Response.php

@@ -169,7 +169,7 @@ class Response extends SymfonyRespose
 
         $addon = ServiceLocator::call(Config::class);
         $server = Server::select('id', 'nameserver1ip', 'nameserver2ip')->findOrFail($this->getWhmcsParamByKey('serverid'));
-        $nameserver = array([trim($server->nameserver1ip), trim($server->nameserver1ip)]);
+        $nameserver = array(trim($server->nameserver1ip), trim($server->nameserver1ip));
         $params = $this->getWhmcsParamsByKeys(['domain', 'userid', 'serverhostname', 'nameserver1ip']);
         $vars = [
             'assetsURL'                => BuildUrl::getAssetsURL(),