On 8.4.2018 20:14, John R. Levine wrote: > One day when I should have been doing something else, I make some .arpa > e-mail addresses. > > Try sending mail to jo...@m.183.57.64.in-addr.arpa and in all likelihood > I will get it. > > I know it's ugly, but is there any rule that forbids putting an MX in a > reverse zone?
AFAIK there is no such rule because reverse zone is not "special" in the protocol. -- Petr Špaček @ CZ.NIC _______________________________________________ DNSOP mailing list DNSOP@ietf.org https://www.ietf.org/mailman/listinfo/dnsop