Can you provide more of the headers? You post from trutwins.homeip.net Botnet complains about netbits.us and davidtrutwin.com trutwins.homeip.net has no MX record homeip.net MX isn't 209.18.107.89 davidtrutwin.com MX isn't 209.18.107.89 209.18.107.89 says fastconcepts.com in it's HELO
However, the DNS and PTR for 209.18.107.89 are fine. Dan -----Original Message----- From: Josh Trutwin [mailto:[EMAIL PROTECTED] Sent: Friday, January 26, 2007 2:25 PM To: users@spamassassin.apache.org Subject: Hmm - a server I manage is triggering Botnet I'm the admin for the IP below and got this on a different server I manage: 5.0 BOTNET Relay might be a spambot or virusbot [botnet0.7,ip=209.18.107.89,hostname=netbits.us,maildomain=davidtrutwin.com, baddns] I guess this is because of full-circle DNS, but I'm not sure how to correct the issue. I have this IP's reverse DNS setup like so: # dnsname 209.18.107.89 ptr-20989.fastconcepts.net # dnsip ptr-20989.fastconcepts.net 209.18.107.89 I thought this was correct for full-circle DNS? Thanks, Josh
