diff --git a/.gitignore b/.gitignore
index 6c704e5..4f0010b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,3 +3,4 @@
 /secret.php
 /config.php
 /test.php
+/_secret.php
diff --git a/ips/crawler.php b/ips/crawler.php
index b371295..1bb759c 100644
--- a/ips/crawler.php
+++ b/ips/crawler.php
@@ -1,6 +1,6 @@
 <?php
 $_ips_crawler = array (
-        '40.77.167.56 ', // bing bot
+        '40.77.167.', // bing bot
         '66.249.',
         '62.138.',
         '62.210.149.60',
@@ -12,6 +12,7 @@ $_ips_crawler = array (
         '54.36.148.', // ahrefbot
         '216.244.66.196', // opensiteexplorer
         '65.21.180.26', // seekport
-        '81.209.177.145' // website-datenbank.de
+        '81.209.177.145', // website-datenbank.de
+        '2a01:4f8:190:4244::2' // mj12bot
 );
 ?>
\ No newline at end of file