[dns-operations] [Ext] Something happening in the root?

Ray Bellis ray at isc.org
Thu Jan 23 21:44:09 UTC 2020


On 23/01/2020 21:15, Paul Hoffman wrote:

> Annnnd the problem seems fixed now, at least from the vantage points
> I use (which hit Cloudflare at various places).

There was a problem with some Cloudflare operated instances
intermittently returning answers without glue for some TLDs, which was
causing some resolvers to have issues.

The cause was identified, and so far as possible routes to those nodes
were withdrawn while a fix was being rolled out.

The fix is now in place and the prefixes are being re-advertised.

Ray Bellis
Director of DNS Operations, ISC.


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