----- Original Message ---- > From: John WInther <j-win...@post4.tele.dk> > To: postfix-users@postfix.org > Sent: Sat, March 6, 2010 11:13:17 PM > Subject: Re: reverse dns fails with multiple domains > > running smtp test on soapnut.dk > > > smtp:188.183.91.18 smtp > > 220 0xbcb75b12.cpe.ge-1-1-0-1112.hcnqu2.customer.tele.dk ESMTP Postfix > > > Not an open relay. > 0 seconds - Good on Connection time > 0.702 seconds - Good on Transaction time > OK - 188.183.91.18 resolves to > 0xbcb75b12.cpe.ge-1-1-0-1112.hcnqu2.customer.tele.dk > OK - Reverse DNS matches SMTP Banner > > > when I change nyhostname in postfix to soapnut.dk : > > 220 soapnut.dk ESMTP Postfix > > > Not an open relay. > 0 seconds - Good on Connection time > 0.733 seconds - Good on Transaction time > OK - 188.183.91.18 resolves to > Warning - Reverse DNS does not match SMTP Banner > > Do I set myhostname in postfix to > 0xbcb75b12.cpe.ge-1-1-0-1112.hcnqu2.customer.tele.dk or to soapnut.dk ? >
Here is mine: Not an open relay. 0 seconds - Good on Connection time 0.234 seconds - Good on Transaction time OK - 173.73.4.107 resolves to Warning - Reverse DNS does not match SMTP Banner I have no issues with sending email to anyone. Daniel Reinhardt Website: www.cryptodan.com Email: crypto...@yahoo.com