new settings section

app/UI/Client/Setting/Pages/Settings.php

@@ -150,7 +150,7 @@ class Settings extends DataTable implements ClientArea
         $this->dmarcConfig = $productManager->get('dmarc_string');
 
         $dns = new DnsHelper();
-        $mx = $dns->getMX($maildomain);
+        $mx = $dns->getRecords($maildomain);
 
         logModuleCall(
             'kerioEmail',