In article <CADyWQ+HY_3qT6zb1Gr4tQYVZcpDSQ=xce4b1j33bleldtnv...@mail.gmail.com> you write:
>As for those few folks who have seen DNS issues around using CNAMEs, I really >want to >hear from you off list. Tracking down esoteric DNS error operational behavior >is >something I am slightly obsessive about. "I'm from the DNS, and I'm here to >help" Yup. I am thinking back to the 1990s when qmail put in a hack that used ANY queries to cirumvent a CNAME big in some version of bind, and it took us a decade to get rid of it. CNAMEs work fine, and if they appear not to, your DNS library is 99.9% likely to be the problem. -- Regards, John Levine, jo...@taugh.com, Primary Perpetrator of "The Internet for Dummies", Please consider the environment before reading this e-mail. https://jl.ly _______________________________________________ dmarc mailing list dmarc@ietf.org https://www.ietf.org/mailman/listinfo/dmarc
