https://bz.apache.org/SpamAssassin/show_bug.cgi?id=7995
--- Comment #9 from Riccardo Alfieri <riccardo.alfi...@spamteq.com> --- About this particular rule: check_sh_emails -- check_hashbl_emails + acl/notag/nodot for gmail stuff I looked at the code and apparently there is no googlemail.com->gmail.com normalization. As you probably know you can use @googlemail.com intead of @gmail.com and have the email delivered to the same mailbox in both cases. Spammers sometimes use @googlemail.com addresses to try to evade listings. On our plugin there is a simple normalization done with this one liner: $email =~ s/\@googlemail\.com/\@gmail\.com/; You may want to include that in HashBL.pm before shipping out the pre2 -- You are receiving this mail because: You are the assignee for the bug.