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Re: [Add] [Ext] Draft Posting: CNAME Discovery of Local DoH Resolvers

John R Levine <johnl@taugh.com> Sun, 28 June 2020 18:29 UTC

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Date: Sun, 28 Jun 2020 14:29:22 -0400
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From: John R Levine <johnl@taugh.com>
To: Michael Richardson <mcr+ietf@sandelman.ca>, add@ietf.org
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Subject: Re: [Add] [Ext] Draft Posting: CNAME Discovery of Local DoH Resolvers
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On Sun, 28 Jun 2020, Michael Richardson wrote:
>    > Beyond that I gather there is still concern about SOHO routers with
>    > poorly implemented DNS forwarders that only handle some kinds of
>    > queries.
>
> I believe that the majority of devices on the market are now based upon
> versions of openwrt which, even if 10 years out of date, now have only 15
> year old DNS forwarding code.  And that's new enough.

It's not what's on sale now, it's what's installed.  People tend to keep 
what they have unless it breaks in ways that are obvious to them.

Regards,
John Levine, johnl@taugh.com, Taughannock Networks, Trumansburg NY
Please consider the environment before reading this e-mail. https://jl.ly

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