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Re: [dns-privacy] [EXTERNAL] Re: Review request: draft-btw-dprive-rfc8484-clarification

Rob Sayre <sayrer@gmail.com> Fri, 11 September 2020 05:51 UTC

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From: Rob Sayre <sayrer@gmail.com>
Date: Thu, 10 Sep 2020 22:51:10 -0700
Message-ID: <CAChr6SzCQNoVT6JhSdAduaBHvRLMxGB=QiYDw5368ZHd8mnOWQ@mail.gmail.com>
To: "Konda, Tirumaleswar Reddy" <TirumaleswarReddy_Konda@mcafee.com>
Cc: Ben Schwartz <bemasc=40google.com@dmarc.ietf.org>, Neil Cook <neil.cook=40noware.co.uk@dmarc.ietf.org>, "Winfield, Alister" <Alister.Winfield@sky.uk>, DNS Privacy Working Group <dns-privacy@ietf.org>
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Subject: Re: [dns-privacy] [EXTERNAL] Re: Review request: draft-btw-dprive-rfc8484-clarification
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On Thu, Sep 10, 2020 at 10:40 PM Konda, Tirumaleswar Reddy <
TirumaleswarReddy_Konda@mcafee.com> wrote:

>
>
> Yes lots of ISP-provided CPEs do caching. There is a draft in the ADD WG
> that describes this for at least 3 large ISPs in Europe.
>
>
>
> There are other reasons for wanting to do DoH in the CPE, such as
> performing DNS filtering on the CPE.
>
>
>
> This could equally be by client-specific logic on the central resolver, as
> demonstrated by NextDNS.
>

Well, the encryption is going to happen, and it will usually bypass the
CPE. That will upset some parties.

See you later (unsubscribing),
Rob

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