diff --git a/roles/spamassassin/files/local.cf b/roles/spamassassin/files/local.cf
index 603771a..2b57211 100644
--- a/roles/spamassassin/files/local.cf
+++ b/roles/spamassassin/files/local.cf
@@ -164,6 +164,7 @@ whitelist_from *@chichiclothing.com
 whitelist_from dmarcreport@microsoft.com
 
 # Blacklist manuel
+blacklist_from *@*.su
 blacklist_from *@*apoll23-buiss-nl.it
 blacklist_from *@novastills.de
 blacklist_from *@*apollon-online.com