diff --git a/group_vars/all/vars.yml b/group_vars/all/vars.yml
index 9cdab72..f536510 100644
--- a/group_vars/all/vars.yml
+++ b/group_vars/all/vars.yml
@@ -31,7 +31,7 @@ mail_domains:
 - ccc-regensburg.de
 mail_server: mail.binary-kitchen.de
 mailman_domain: lists.binary-kitchen.de
-mail_trusted: 213.166.246.0/28 [2a02:958:0:f6::]/124
+mail_trusted: 213.166.246.0/28 213.166.246.250/32 [2a02:958:0:f6::]/124
 mail_aliases:
 - "info@binary-kitchen.de	vorstand@binary-kitchen.de"
 - "lebercast@binary-kitchen.de	anti@binary-kitchen.de,dragonchaser@binary-kitchen.de,moepman@binary-kitchen.de,philmacfly@binary-kitchen.de,ralf@binary-kitchen.de"