The spam bots are not that short-lived though. I see the same IP's for weeks on end.
It's unfortunate that there are no internal options available to handle this issue, so I will rely on fail2ban to blacklist the offenders that fail the DNSBL checks. Thank you for your time. Wietse Venema wrote > Postscreen does not cache FAIL results. That would be a stupid idea: > the vast majority of IP addresses should not send email directly > across the Internet, and spambots are short-lived. -- Sent from: http://postfix.1071664.n5.nabble.com/Postfix-Users-f2.html
