Lee Howard wrote: > > On 3/16/17, 7:02 AM, "Philip Homburg" <pch-bf054d...@u-1.phicoh.com on > behalf of pch-dnso...@u-1.phicoh.com> wrote: > >> In my experience, without reverse DNS it is essentially impossible to have >> mail delivered to the internet at large. > > Yes.
since this isn't an ideal or intended state of affairs, let's consider the size and shape of the box, not just what's in there. http://www.circleid.com/posts/20110607_two_stage_filtering_for_ipv6_electronic_mail/ -- P Vixie _______________________________________________ DNSOP mailing list DNSOP@ietf.org https://www.ietf.org/mailman/listinfo/dnsop
