Re: [DNSOP] opportunistic refresh and Happy Eyeballs

Or we could just say that mapped IPv4 addresses MUST be published
in AAAA records and that A records are no longer required to be
published after January 1, 2028 (now + ~10 years).  Additionally
that master nameservers and signers MUST synthesis mapped AAAA record
if there are A records at the name but no associated AAAA record.

In message <43BE41D4-40FA-49DA-8F8E-13651F9DFB5E@nominum.com>, Bob Halley write
s:
> 
> > On Aug 15, 2017, at 14:25, Paul Vixie <paul@redbarn.org> wrote:
> > 
> > Viktor Dukhovni wrote:
> >> On Tue, Aug 15, 2017 at 10:28:15AM -0700, Paul Vixie wrote:
> >> ...
> >>> 
> >>> We can specify that AAAA be sent as additional data for QTYPE=A, and
> >>> that A be sent as additional data when QTYPE=AAAA.
> >>> 
> >>> given identical deployment curves along both the ANYA and
> >>> additional-data timelines, we will get identical results.
> >> 
> >> +1, by far simpler/cleaner than adding a new RR type.
> > 
> > viktor, if you write this up and submit it as an i-d, i agree to review it.
> 
> I am also willing to review such a draft.
> 
> /Bob
> 
> _______________________________________________
> DNSOP mailing list
> DNSOP@ietf.org
> https://www.ietf.org/mailman/listinfo/dnsop
-- 
Mark Andrews, ISC
1 Seymour St., Dundas Valley, NSW 2117, Australia
PHONE: +61 2 9871 4742                 INTERNET: marka@isc.org