And not to point fingers, how to react with a narrow minded sysadmin that ban per IP?
>From my legitimate mail server in Thailand, that has never been blacklisted as far as I know: mail<on>45: telnet mail.redfish-solutions.com 25 Trying 66.232.79.143... Connected to mail.redfish-solutions.com (66.232.79.143). Escape character is '^]'. 554 mail.redfish-solutions.com ESMTP not accepting messages >From another mailserver I administrate, but located in Germany: sino<on>72: telnet mail.redfish-solutions.com 25 Trying 66.232.79.143... Connected to mail.redfish-solutions.com. Escape character is '^]'. 220 mail.redfish-solutions.com ESMTP Sendmail 8.14.1/8.14.1; Mon, 5 Nov 2007 19:10:02 -0700 No need to remind that any person seriously looking at spam problem know that spam is mainly originated from USA, even if relayed through other, possibly Asian, countries. Yes I am quite pisse dby such attitude. Olivier