On Thu, Jul 16, 2009 at 09:18:07AM -0700, Roderick A. Anderson wrote: > With all the traffic recently on DNS and friends I got overloaded and > stopped reading. :-( > > But now I've run into a situation that I don't remember seeing addressed. > > How will Postfix deal with a machine that has two different names for the > same IP and multiple PTR records?
Postfix will use the first (typically randomly selected) PTR record, the rest will be ignored. People publishing multiple PTR records are IMHO misguided. -- Viktor. Disclaimer: off-list followups get on-list replies or get ignored. Please do not ignore the "Reply-To" header. To unsubscribe from the postfix-users list, visit http://www.postfix.org/lists.html or click the link below: <mailto:majord...@postfix.org?body=unsubscribe%20postfix-users> If my response solves your problem, the best way to thank me is to not send an "it worked, thanks" follow-up. If you must respond, please put "It worked, thanks" in the "Subject" so I can delete these quickly.