Am 07.05.2026 um 17:26 schrieb Fabio Martins: > Hi misc, > > Recently removed exim per the list advice, now using smtpd. > > I can correctly block individual emails and whole domains in smtpd.conf > > Is it possible to use wildcards to block senders?
You may want to ask this at the [email protected] mailing list [1]. Chances are great you'll get the answers you are looking for there by including your smtpd.conf file and being more precise about what you are trying to accomplish. Given your request, one can only guess you may be asking about the regex keyword [2] and how to use it. [1] <https://www.openbsd.org/mail.html> [2] <https://man.openbsd.org/smtpd.conf> Regards, -- Christian
