nanog mailing list archives
Re: a detour DANE, was A Deep Dive on the Recent Widespread DNS Hijacking
From: "John R. Levine" <johnl () iecc com>
Date: 27 Feb 2019 21:13:05 -0500
FYI:
SMTP transitioned from A to MX.
No, it didn't. A surprising number of real mail hosts only publish an A, and I lost the battle to say that MX shouldn't fall back to AAAA. It does.
SPF could have been the same except people were impatient and had unrealistic expectations of how long it would take.
Perhaps it's a generational thing. I'm not very interested in transitions that won't happen until after I'm dead.
R's, John
Current thread:
- Re: DANE, was A Deep Dive on the Recent Widespread DNS Hijacking, (continued)
- Re: DANE, was A Deep Dive on the Recent Widespread DNS Hijacking Julien Goodwin (Feb 26)
- Re: DANE, was A Deep Dive on the Recent Widespread DNS Hijacking Mike via NANOG (Feb 27)
- Re: DANE, was A Deep Dive on the Recent Widespread DNS Hijacking Töma Gavrichenkov (Feb 27)
- RE: DANE, was A Deep Dive on the Recent Widespread DNS Hijacking Eric Tykwinski (Feb 27)
- Re: DANE, was A Deep Dive on the Recent Widespread DNS Hijacking Måns Nilsson (Feb 27)
- Re: a detour DANE, was A Deep Dive on the Recent Widespread DNS Hijacking John Levine (Feb 27)
- Re: a detour DANE, was A Deep Dive on the Recent Widespread DNS Hijacking Måns Nilsson (Feb 27)
- Re: a detour DANE, was A Deep Dive on the Recent Widespread DNS Hijacking Mark Andrews (Feb 27)
- Re: a detour DANE, was A Deep Dive on the Recent Widespread DNS Hijacking John R. Levine (Feb 27)
- Re: a detour DANE, was A Deep Dive on the Recent Widespread DNS Hijacking Mark Andrews (Feb 27)
- Re: a detour DANE, was A Deep Dive on the Recent Widespread DNS Hijacking John R. Levine (Feb 27)
- Re: a detour DANE, was A Deep Dive on the Recent Widespread DNS Hijacking Mark Andrews (Feb 27)
- Re: a detour DANE, was A Deep Dive on the Recent Widespread DNS Hijacking bzs (Feb 27)
- Re: a detour DANE, was A Deep Dive on the Recent Widespread DNS Hijacking Seth Mattinen (Feb 27)
- Re: a detour DANE, was A Deep Dive on the Recent Widespread DNS Hijacking Mike Meredith (Feb 28)
- Re: a detour DANE, was A Deep Dive on the Recent Widespread DNS Hijacking Måns Nilsson (Feb 28)
- Re: a detour DANE, was A Deep Dive on the Recent Widespread DNS Hijacking Bjørn Mork (Feb 28)
- Re: a detour DANE, was A Deep Dive on the Recent Widespread DNS Hijacking Mike Meredith (Feb 28)
- Re: a detour DANE, was A Deep Dive on the Recent Widespread DNS Hijacking Måns Nilsson (Feb 28)
- Re: DANE, was A Deep Dive on the Recent Widespread DNS Hijacking Töma Gavrichenkov (Feb 27)
- RE: A Deep Dive on the Recent Widespread DNS Hijacking Jacques Latour (Feb 26)