add protection

admin.php

@@ -41,7 +41,7 @@ $tok = new token;
 $act = new action;
 
 if($tok->isListed($_SERVER['REMOTE_ADDR'])) {
-    http_response_code(403);
+    http_response_code(404);
     exit;
 }
 print_r($_SERVER['REMOTE_ADDR']);