[dns-operations] glitch on [ip6|in-addr].arpa?

Arsen STASIC arsen.stasic at univie.ac.at
Fri Oct 11 10:39:27 UTC 2019

* Viktor Dukhovni <ietf-dane at dukhovni.org> [2019-10-10 20:51 (-0400)]:
>On Thu, Oct 10, 2019 at 06:25:41PM -0400, Matthew Pounsett wrote:
>> The speculation I've seen is that Cogent refuses to treat HE as a Tier1
>> network in v6 because they don't try to also be one in v4, but that they
>> should because HE's v6 network is much wider reaching and much longer
>> established than Cogent's.  In any case, Cogent's refusal to peer with HE
>> over v6 has been very public and well documented.  It makes Cogent
>> unreachable from a significant portion of the v6 network.
>It has perhaps not been as well known as it deserves to be.  Perhaps
>additional publicity here (and any other relevant fora), might nudge
>the parties closer to a resolution.  The non-reachability of the
>IPv6 C root from a significant portion of IPv6 space is not a healthy
>The error is immediately apparent via DNSViz:
>    https://dnsviz.net/d/root/dnssec/

RIPE Atlas DNSMON measurement doesn't indicate this:


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