Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-aname-00.txt
"John Levine" <johnl@taugh.com> Mon, 10 April 2017 15:10 UTC
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Date: Mon, 10 Apr 2017 15:10:07 -0000
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From: John Levine <johnl@taugh.com>
To: dnsop@ietf.org
Cc: ray@bellis.me.uk
In-Reply-To: <44ae341f-0424-14c7-2834-656991d402ac@bellis.me.uk>
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Archived-At: <https://mailarchive.ietf.org/arch/msg/dnsop/cQq4bXAMZrNxCK10ydqyPiG1N5k>
Subject: Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-aname-00.txt
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In article <44ae341f-0424-14c7-2834-656991d402ac@bellis.me.uk> you write: >> Many TLD registries simply don't permit CNAMEs instead of delegations >> for their customer domains. >> >> The only one I've heard of that does is .de > >My real point being that the parent / child relationship can have policy >rules in place that prevent things that are technically completely possible. True, but the most common broken CNAME I see is something like this: example.com MX 0 mail.example.com example.com CNAME www.example.com www.example.com A 1.2.3.4 I agree that if we go ahead with this document, a paragraph pointing to the ways that CNAMEs don't solve the problem would be helpful. R's, John
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Evan Hunt
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Paul Wouters
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Richard Gibson
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… John Levine
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Paul Wouters
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Richard Gibson
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Peter van Dijk
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Peter van Dijk
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Ray Bellis
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Peter van Dijk
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Ray Bellis
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Florian Weimer
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Jan Včelák
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… John Levine
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Evan Hunt
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Peter van Dijk
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Tony Finch
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Tony Finch
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Tony Finch
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Paul Wouters
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Florian Weimer
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Florian Weimer
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Tony Finch
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Paul Wouters
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Florian Weimer
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Florian Weimer
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Tony Finch
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Evan Hunt
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Tony Finch
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Mark Andrews
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Florian Weimer
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Evan Hunt
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Florian Weimer
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Evan Hunt
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Tony Finch
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Florian Weimer
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Tony Finch
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Peter van Dijk
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Peter van Dijk
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Peter van Dijk
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… John Levine
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… John Levine
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Tony Finch
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Peter van Dijk
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Paul Wouters
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Evan Hunt
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Florian Weimer
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… 神明達哉
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Paul Wouters
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Evan Hunt
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Paul Wouters
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Tony Finch
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… 神明達哉
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Florian Weimer
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Peter van Dijk
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Lanlan Pan
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Peter van Dijk
- [DNSOP] new ANAME draft: draft-hunt-dnsop-aname-0… Evan Hunt
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Job Snijders
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Peter van Dijk
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… Peter van Dijk
- Re: [DNSOP] new ANAME draft: draft-hunt-dnsop-ana… 神明達哉