diff --git a/core/Logger.inc b/core/Logger.inc
index 0ea34757..6418980c 100644
--- a/core/Logger.inc
+++ b/core/Logger.inc
@@ -135,7 +135,7 @@
          */
         private function isLocalhost()
         {
-            return ($_SERVER['SERVER_ADDR'] == '127.0.0.1' || $_SERVER['SERVER_ADDR'] = '::1');
+            return (strpos($_SERVER['HTTP_HOST'], '.') === false);
         }
 
     }