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[DNSOP] Re: Fwd: New Version Notification for draft-sury-dnsop-parent-centric-resolver-01.txt

Dave Lawrence <tale@dd.org> Wed, 01 April 2026 15:47 UTC

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Date: Wed, 01 Apr 2026 11:47:41 -0400
From: Dave Lawrence <tale@dd.org>
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Subject: [DNSOP] Re: Fwd: New Version Notification for draft-sury-dnsop-parent-centric-resolver-01.txt
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Shane Kerr writes:
> One thing that I really like about the draft is that it documents
> refreshing TTL values for NS on any lookup at the parent. This is
> probably something resolver implementers already do, but writing it
> down seems useful.

It would seem to obviate 11 versions and over 6 years of work on
https://datatracker.ietf.org/doc/draft-ietf-dnsop-ns-revalidation/

Or maybe not.  I haven't tried to reconcile them.

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