> They add their own DKIM on top, aka "put an envelope" around "the > message", therefore the mail can be verified (to be from them).
That's my point. I do not see a lot of benefit to verify a sender across a *discussion list*. Broken DKIM mails are usually rejected by mta before reaching mailman, so a mailman-only DKIM signature does not seem less trustworthy than all the additional ARC info to me. But if it may help gmail recipients like Peter said and it's not causing problems ... Best regards, Gerald _______________________________________________ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe send an email to postfix-users-le...@postfix.org
