> On Oct 18, 2014, at 11:04 AM, Richard <lists-post...@listmail.innovate.net> > wrote: > > > > ------------ Original Message ------------ >> Date: Saturday, October 18, 2014 10:45:09 -0400 >> From: jason hirsh <hir...@att.net <mailto:hir...@att.net>> >> To: Postfix users <postfix-users@postfix.org >> <mailto:postfix-users@postfix.org>> >> Cc: >> Subject: Re: Lost connection >> >> oops missed step 2 >> >> >> I get this >> >> >> Trying 66.96.142.51... >> Connected to 51.142.96.66.static.eigbox.net. >> Escape character is '^]'. >> 220 bosimpinc11 bizsmtp ESMTP server ready >> EHLO mail.kasdivi.com >> 250-bosimpinc11 hello [209.160.65.133], pleased to meet you >> 250-HELP >> 250-SIZE 30000000 >> 250-8BITMIME >> 250-STARTTLS >> 250 OK > > > > If "mail.kasdivi.com <http://mail.kasdivi.com/>" is your mail server's true > name, then the > forward and reverse lookups don't match. There is an rDNS record for > 209.160.65.133, but it isn't "mail.kasdivi.com <http://mail.kasdivi.com/>". > Some mail servers > will refuse mail unless the forward and reverse match. What they > tell you may vary. > > Unless/until these match, I think that the onus falls to your side. >
In my master record I do show this PTR for the domain in question I have 7 domains on this server tuna.theoceanwindoiw-bv.com <http://tuna.theoceanwindoiw-bv.com/> is the server > mail.kasdivi.com <http://mail.kasdivi.com/>. 38400 IN A > 209.160.65.133 > > 133.65.160.209.in-addr.arpa. 86188 IN PTR tuna.theoceanwindow-bv.com > <http://tuna.theoceanwindow-bv.com/>. > > > > - Richard
