On Tue, Mar 25, 2014 at 5:33 PM, Laszlo Hanyecz <las...@heliacal.net> wrote: > The usefulness of reverse DNS in IPv6 is dubious. Maybe the idea is to > cause enough pain that eventually you fold and get them to host your email > too.
Heh, I say the same things about DMARC where a lot of the major proponents offer alternative messaging capabilities. -Jim P.
