Re: [DNSOP] Questions on draft-ietf-dnsop-private-use-tld-01.txt

Jaap Akkerhuis <jaap@NLnetLabs.nl> Wed, 28 April 2021 12:30 UTC

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To: Joe Abley <jabley@hopcount.ca>
cc: Donald Eastlake <d3e3e3@gmail.com>, Paul Hoffman <paul.hoffman@icann.org>, DNSOP Working Group <dnsop@ietf.org>, Andrew McConachie <andrew@depht.com>
From: Jaap Akkerhuis <jaap@NLnetLabs.nl>
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Comments: In-reply-to Joe Abley <jabley@hopcount.ca> message dated "Wed, 28 Apr 2021 07:24:11 -0400."
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Date: Wed, 28 Apr 2021 14:29:34 +0200
Archived-At: <https://mailarchive.ietf.org/arch/msg/dnsop/gP6i-x7k6tXC4ZXyWJ_p5Oghkuc>
Subject: Re: [DNSOP] Questions on draft-ietf-dnsop-private-use-tld-01.txt
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Let me make some pedantic remarks about the terms used in this
discussion.

 Joe Abley writes:

  > 1. Certain ISO-3166-2 codepoints are designated as being for private
  > use by ISO and will not be assigned for use by countries, economies, etc;

What you mean here is the ISO 3166 Part 1 (ISO 3166-1 Country codes)
and just the "alpha-2" codes (two letters).

    [Part two from ISO 3166 is about subdivision codes. Subdivision
    codes in Part 2 consist of alpha-2 country codes, hyphen and one or
    more characters (as in AU-QLD for Queensland).]


 > 2. Those ISO-3166-2 codepoints continue to be used for
 > correspondingly-private applications in a variety of applications
 > that have nothing to do with the DNS, so the designation from (1) is
 > recognised and widely used;
 >
 > 3. ICANN does not assign two-character labels as TLDs except by
 > reference to ISO-3166-2;

The ISO 3166 term forthese code points is "User Assigned".

Regards,

	jaap