Re: [DNSOP] About reserving .corp, .home, and .mail

Mark Andrews <marka@isc.org> Wed, 02 December 2015 22:02 UTC

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To: Warren Kumari <warren@kumari.net>
From: Mark Andrews <marka@isc.org>
References: <20151202161603.22931.qmail@ary.lan> <CAHw9_i+KCKzZRxHOBRtEro00zF=V5c=Ya6Ab2xuuirqG-vus8Q@mail.gmail.com>
In-reply-to: Your message of "Wed, 02 Dec 2015 21:48:40 -0000." <CAHw9_i+KCKzZRxHOBRtEro00zF=V5c=Ya6Ab2xuuirqG-vus8Q@mail.gmail.com>
Date: Thu, 03 Dec 2015 09:01:56 +1100
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Archived-At: <http://mailarchive.ietf.org/arch/msg/dnsop/-ti18M1F_VrqNCLXPWO2SWpGRaA>
Cc: dnsop@ietf.org, John Levine <johnl@taugh.com>
Subject: Re: [DNSOP] About reserving .corp, .home, and .mail
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In message <CAHw9_i+KCKzZRxHOBRtEro00zF=V5c=Ya6Ab2xuuirqG-vus8Q@mail.gmail.com>
, Warren Kumari writes:
> 
> Yup. This is very similar to what the earlier JAS report (
> https://www.icann.org/en/system/files/files/name-collision-mitigation-26feb14
> -en.pdf)
> said:
> RECOMMENDATION 1: The TLDs .corp, .home, and .mail be permanently
> reserved for internal use and receive RFC 1918-like protection/treatment,
> potentially via RFC 6761.
> 
> The slidedeck presented at the NameCollisions workshop said:
> "The TLDs .corp, .home and .mail should be permanently reserved"
> 
> Their new recommendation is almost exactly the same:
> RECOMMENDATION 1: The TLDs .corp, .home, and .mail be referred to the
>  Internet Engineering Task Force (IETF) for potential RFC 1918-like
>  protection/treatment.
> 
> So, yay for consistency.
> 
> However, draft-chapin-additional-reserved-tlds (
> http://tools.ietf.org/html/draft-chapin-additional-reserved-tlds-02) tried
> to do exactly this.
> >From the Abstract:
> "This document reserves three domain name labels for special use in
> accordance with the criteria and procedures of [RFC6761]: home, corp,
> and mail."

It's all about timing and who has responability for that part of the
namespace at that time.
 
> On July 14th, 2015 DNSOP decided not to adopt this document -
> https://www.ietf.org/mail-archive/web/dnsop/current/msg14887.html
> 
> This is all part of the larger discussions on the IETF handling of RFC6761
> / Special Use Names (a topic which will make me start frothing at the
> mouth, and run my dinner), so I'm going to jsut leave it at that...
> 
> W
> 
> On Wed, Dec 2, 2015 at 11:16 AM John Levine <johnl@taugh.com> wrote:
> 
> > ICANN's published the final version of JAS' namespace collision report.
> > The
> > first version came out a year ago but parts of it were redacted because
> > they
> > stumbled across a horrible bug in some Microsoft software and wanted to
> > give
> > MS time to fix it.  The final version isn't very different other than
> > fleshing
> > out some interesting details.
> >
> > It says that for the most part namespace collsions aren't a big
> > problem, but there are significant exceptions.  It has a list of
> > recommendations, starting with this one:
> >
> >  RECOMMENDATION 1: The TLDs .corp, .home, and .mail be referred to the
> >  Internet Engineering Task Force (IETF) for potential RFC 1918-like
> >  protection/treatment.
> >
> > Here's the URL of the announcement with the link to the report.  The
> > interesting bit of the report is section 5.7 on pages 38-39:
> >
> > https://www.icann.org/news/announcement-2-2015-11-30-en
> >
> > R's,
> > John
> >
> > _______________________________________________
> > DNSOP mailing list
> > DNSOP@ietf.org
> > https://www.ietf.org/mailman/listinfo/dnsop
> >
> 
> --001a114edb3056f42e0525f13d60
> Content-Type: text/html; charset=UTF-8
> Content-Transfer-Encoding: quoted-printable
> 
> <div dir=3D"ltr">Yup. This is very similar to what the earlier JAS report (=
>  =C2=A0<a href=3D"https://www.icann.org/en/system/files/files/name-collisio=
> n-mitigation-26feb14-en.pd">https://www.icann.org/en/system/files/files/nam=
> e-collision-mitigation-26feb14-en.pd</a>f) said:<div><div>RECOMMENDATION 1:=
>  The TLDs .corp, .home, and .mail be permanently<br></div><div>reserved for=
>  internal use and receive RFC 1918-like protection/treatment,</div><div>pot=
> entially via RFC 6761.</div><div><br></div><div>The slidedeck presented at =
> the NameCollisions workshop said:=C2=A0</div><div>&quot;The TLDs .corp, .ho=
> me and .mail should be
> permanently reserved&quot;</div><div><br></div><div>Their new recommendatio=
> n is almost exactly the same:</div><div>RECOMMENDATION 1: The TLDs .corp, .=
> home, and .mail be referred to the<br>=C2=A0Internet Engineering Task Force=
>  (IETF) for potential RFC 1918-like<br>=C2=A0protection/treatment.<br></div=
> ><div><br></div><div>So, yay for consistency.</div><div><br></div><div>Howe=
> ver, draft-chapin-additional-reserved-tlds (<a href=3D"http://tools.ietf.or=
> g/html/draft-chapin-additional-reserved-tlds-02">http://tools.ietf.org/html=
> /draft-chapin-additional-reserved-tlds-02</a>) tried to do exactly this.</d=
> iv><div>From the Abstract:=C2=A0</div><div>&quot;This document reserves thr=
> ee domain name labels for special use in</div><div>accordance with the crit=
> eria and procedures of [RFC6761]: home, corp,</div><div>and mail.&quot;</di=
> v><div><br></div><div>On July 14th, 2015 DNSOP decided not to adopt this do=
> cument -=C2=A0<a href=3D"https://www.ietf.org/mail-archive/web/dnsop/curren=
> t/msg14887.html">https://www.ietf.org/mail-archive/web/dnsop/current/msg148=
> 87.html</a></div><div><br></div><div>This is all part of the larger discuss=
> ions on the IETF handling of RFC6761 / Special Use Names (a topic which wil=
> l make me start frothing at the mouth, and run my dinner), so I&#39;m going=
>  to jsut leave it at that...</div><div><br></div><div>W</div><div><br><div =
> class=3D"gmail_quote"><div dir=3D"ltr">On Wed, Dec 2, 2015 at 11:16 AM John=
>  Levine &lt;<a href=3D"mailto:johnl@taugh.com">johnl@taugh.com</a>&gt; wrot=
> e:<br></div><blockquote class=3D"gmail_quote" style=3D"margin:0 0 0 .8ex;bo=
> rder-left:1px #ccc solid;padding-left:1ex">ICANN&#39;s published the final =
> version of JAS&#39; namespace collision report.=C2=A0 The<br>
> first version came out a year ago but parts of it were redacted because the=
> y<br>
> stumbled across a horrible bug in some Microsoft software and wanted to giv=
> e<br>
> MS time to fix it.=C2=A0 The final version isn&#39;t very different other t=
> han fleshing<br>
> out some interesting details.<br>
> <br>
> It says that for the most part namespace collsions aren&#39;t a big<br>
> problem, but there are significant exceptions.=C2=A0 It has a list of<br>
> recommendations, starting with this one:<br>
> <br>
> =C2=A0RECOMMENDATION 1: The TLDs .corp, .home, and .mail be referred to the=
> <br>
> =C2=A0Internet Engineering Task Force (IETF) for potential RFC 1918-like<br=
> >
> =C2=A0protection/treatment.<br>
> <br>
> Here&#39;s the URL of the announcement with the link to the report.=C2=A0 T=
> he<br>
> interesting bit of the report is section 5.7 on pages 38-39:<br>
> <br>
> <a href=3D"https://www.icann.org/news/announcement-2-2015-11-30-en" rel=3D"=
> noreferrer" target=3D"_blank">https://www.icann.org/news/announcement-2-201=
> 5-11-30-en</a><br>
> <br>
> R&#39;s,<br>
> John<br>
> <br>
> _______________________________________________<br>
> DNSOP mailing list<br>
> <a href=3D"mailto:DNSOP@ietf.org" target=3D"_blank">DNSOP@ietf.org</a><br>
> <a href=3D"https://www.ietf.org/mailman/listinfo/dnsop" rel=3D"noreferrer" =
> target=3D"_blank">https://www.ietf.org/mailman/listinfo/dnsop</a><br>
> </blockquote></div></div></div></div>
> 
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-- 
Mark Andrews, ISC
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PHONE: +61 2 9871 4742                 INTERNET: marka@isc.org