On 18 Aug 2015, at 22:06, Tom Browder <tom.brow...@gmail.com> wrote:
> Okay, I assume then that this should be the only PTR record: > > 4.3.2.1.in-addr.arpa. IN PTR B.tld. Yes. Provided of course B.tld is The One True Hostname for your server. BTW, you will get on a lot better if your postings used the actual IP addresses and domain names rather than hide these behind nonsense like B.tld and 1.2.3.4. Obscuring this information helps nobody, especially yourself.
