Re: [DNSOP] I-D Action: draft-ietf-dnsop-delegation-only-00.txt

Ray Bellis <ray@bellis.me.uk> Wed, 06 May 2020 16:50 UTC

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To: IETF DNSOP WG <dnsop@ietf.org>
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From: Ray Bellis <ray@bellis.me.uk>
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Date: Wed, 6 May 2020 17:49:59 +0100
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Archived-At: <https://mailarchive.ietf.org/arch/msg/dnsop/tNYxm5IaHZwUJXx3oZjJA8IXoQs>
Subject: Re: [DNSOP] I-D Action: draft-ietf-dnsop-delegation-only-00.txt
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§8 of the draft says:

> Some TLDs have a requirement for certain Fully Qualified Domain Names
> (FQDN) within their TLD, such as "whois.example" or "nic.example".
> These usually appear as signed data of the TLD and not as a delegated
> child zone.  These names would have to be converted to delegated
> zones before enabling the DELEGATION_ONLY flag

Requiring such records to become delegations may be impossible if the
existing names (that might now become apex records) require a CNAME.

Another non-delegation record also commonly found in TLDs is
_nicname._tcp.<tld> SRV.

Ray