Re: [DNSOP] [dns-operations] dnsop-any-notimp violates the DNS standards
Mark Andrews <marka@isc.org> Thu, 12 March 2015 23:10 UTC
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To: Michael Graff <Michael.Graff@nominum.com>
From: Mark Andrews <marka@isc.org>
References: <20150312125913.20188.qmail@cr.yp.to> <3D558422-D5DA-4434-BDED-E752BA353358@flame.org>
In-reply-to: Your message of "Thu, 12 Mar 2015 16:11:57 -0000." <3D558422-D5DA-4434-BDED-E752BA353358@flame.org>
Date: Fri, 13 Mar 2015 10:09:59 +1100
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Cc: "dnsop@ietf.org" <dnsop@ietf.org>, "D. J. Bernstein" <djb@cr.yp.to>, "dns-operations@dns-oarc.net" <dns-operations@dns-oarc.net>
Subject: Re: [DNSOP] [dns-operations] dnsop-any-notimp violates the DNS standards
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In message <3D558422-D5DA-4434-BDED-E752BA353358@flame.org>, Michael Graff writes: > What problem are we specifically trying to solve here again? A non-problem for most of us. > Michael If one really wants to reduce the number of packets required with SMTP processibg just write a RFC that says A and AAAA records should be returned in the additional section if no MX records exist at the qname. This is currently permitted so vendors could do this today. Alternatively change SMTP processing to not fallback to A / AAAA on no MX. Set a date several years out my which all sites that accept email need to publish a MX record. This really should have been done years ago. Instead we have null-MX to signal that there isn't a SMTP server. Mark -- Mark Andrews, ISC 1 Seymour St., Dundas Valley, NSW 2117, Australia PHONE: +61 2 9871 4742 INTERNET: marka@isc.org
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Paul Vixie
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Colm MacCárthaigh
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Paul Vixie
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Ted Lemon
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Mark Andrews
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Paul Vixie
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Nicholas Weaver
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… David Conrad
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… bert hubert
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Paul Vixie
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… bert hubert
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Paul Vixie
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Ray Bellis
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… bert hubert
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Ray Bellis
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… P Vixie
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Michael Sinatra
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Mark Andrews
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Michael Sinatra
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Paul Vixie
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Paul Vixie
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Tony Finch
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Paul Wouters
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Yunhong Gu
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Yunhong Gu
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Michael Sinatra
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Paul Vixie
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Michael Sinatra
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Michael Sinatra
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Paul Vixie
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Paul Wouters
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Paul Vixie
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Olafur Gudmundsson
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Florian Weimer
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Paul Wouters
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Tony Finch
- Re: [DNSOP] dnsop-any-notimp violates the DNS sta… Stephane Bortzmeyer
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Edward Lewis
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… bert hubert
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Jared Mauch
- [DNSOP] dnsop-any-notimp violates the DNS standar… D. J. Bernstein
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Jared Mauch
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Tony Finch
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Tony Finch
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… David C Lawrence
- Re: [DNSOP] dnsop-any-notimp violates the DNS sta… John Levine
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Edward Lewis
- [DNSOP] clarification on DNSOP charter Re: [dns-o… Suzanne Woolf
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… D. J. Bernstein
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Darcy Kevin (FCA)
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Darcy Kevin (FCA)
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Tony Finch
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… D. J. Bernstein
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Michael Graff
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Mark Andrews
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Paul Vixie
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Randy Bush
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Masataka Ohta
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Paul Vixie
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Paul Wouters
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Morizot Timothy S
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Paul Wouters
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… David Conrad
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Morizot Timothy S
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Robert Edmonds
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Nicholas Weaver
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Morizot Timothy S
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Mark Andrews
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… Darcy Kevin (FCA)
- Re: [DNSOP] [dns-operations] dnsop-any-notimp vio… D. J. Bernstein