diff --git a/source/malicious/wildcard.list b/source/malicious/wildcard.list
index bd0a1501c0b4..44c5217a873c 100644
--- a/source/malicious/wildcard.list
+++ b/source/malicious/wildcard.list
@@ -501,3 +501,4 @@ zhirrtrests.ru
 zikadanger.duckdns.org
 zkhack.duckdns.org
 zp1.duckdns.org
+whynotwin11.com