[dns-operations] QTYPEs 65 and 65479

Jeroen Massar jeroen at massar.ch
Thu Oct 1 16:24:06 UTC 2020

> On 20201001, at 16:59, Stephane Bortzmeyer <bortzmeyer at nic.fr> wrote:
> On Wed, Sep 16, 2020 at 10:44:00AM +0100,
> Roy Arends <roy at dnss.ec> wrote 
> a message of 128 lines which said:
>> More info:
>> https://mailarchive.ietf.org/arch/msg/add/MbOOWPVHRHM_wvbKhfHuzUTwimI/ <https://mailarchive.ietf.org/arch/msg/add/MbOOWPVHRHM_wvbKhfHuzUTwimI/>
> And a good Cloudflare paper
> <https://blog.cloudflare.com/speeding-up-https-and-http-3-negotiation-with-dns/>

And for those who want to have those records in DNS as you are keen to bypass whatever magic RPZ IP filter might exist somewhere:


That allows one to generate TYPE65 records so that one can include them in bog standard zones today, till the time comes that BIND9/nsd/PowerDNS/knot/etc have native types. (which will likely be soon, but before distros have it that might take a bit)


PS: As per the README, that uses Perl Net::DNS 1.26+ by Willem Toorop/NLNetLabs, thus all credits for the work goes to him. Thanks Willem!

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