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Re: [Add] New Version Notification for draft-pauly-add-resolver-discovery-01.txt

tirumal reddy <kondtir@gmail.com> Tue, 28 July 2020 14:43 UTC

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From: tirumal reddy <kondtir@gmail.com>
Date: Tue, 28 Jul 2020 14:43:38 +0000
Message-ID: <CAFpG3gcGFc33KdRnu=bPDvQB+iSkVHczOgdtoAgKjvRjmbojmQ@mail.gmail.com>
To: Vittorio Bertola <vittorio.bertola=40open-xchange.com@dmarc.ietf.org>
Cc: Stephane Bortzmeyer <bortzmeyer@nic.fr>, Ted Lemon <mellon@fugue.com>, "add@ietf.org" <add@ietf.org>
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Subject: Re: [Add] New Version Notification for draft-pauly-add-resolver-discovery-01.txt
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On Tue, 28 Jul 2020 at 14:03, Vittorio Bertola <vittorio.bertola=
40open-xchange.com@dmarc.ietf.org> wrote:

>
>
> > Il 28/07/2020 15:51 Stephane Bortzmeyer <bortzmeyer@nic.fr> ha scritto:
> >
> > On Mon, Jul 27, 2020 at 07:51:04PM -0400,
> >  Ted Lemon <mellon@fugue.com> wrote
> >  a message of 234 lines which said:
> >
> > > This sounds like you are just asking for the equivalent of an HTTP
> > > 451 response.
> >
> > And it exists, in draft-ietf-dnsop-extended-error.
>
> What is still missing is a standard way for the resolver to communicate a
> URL to the client in the response, so that the client (if it wants) can use
> it to retrieve and display a human-readable error message.
>

Yup, https://tools.ietf.org/html/draft-reddy-dnsop-error-page-02 explains a
method to return an URL that explains the reason the DNS query was
filtered.


>
> --
> Vittorio Bertola | Head of Policy & Innovation, Open-Xchange
> vittorio.bertola@open-xchange.com
> Office @ Via Treviso 12, 10144 Torino, Italy
>
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