Dňa 14. novembra 2021 8:00:26 UTC používateľ "Dan Mahoney (Gushi) via mailop" <[email protected]> napísal:
>It didn't look very sophisticated -- basic port 25 blast with no response >parsing. Missing message-ids. I reject remote mails without Message-ID header, but here they are rare. Most of scripts do not respecting SMTP 5xx responses are later rejected by other reason, even with connection drop and/or fail2ban block for repeating offenders. -- Slavko _______________________________________________ mailop mailing list [email protected] https://list.mailop.org/listinfo/mailop
