[dns-operations] Survey of How to Solving DNS Errors

Florian Obser florian at narrans.de
Thu Aug 15 12:39:21 UTC 2024


On 2024-08-15 11:25 +02, Ralf Weber <dns at fl1ger.de> wrote:
> I just logged in to a random server that is doing tens of thousands of
> requests per second and it had 15% NXDomain queries 1% SERVFAIL and REFUSED
> and 0.1% FORMERR and that is a typical RCODE distribution, and it would
> be impossible to follow and investigate all of them.

It's not a competition but... we are answering 50% NXDOMAIN and that's
considered normal... It's also sad, but what can you do...

https://www.ripe.net/analyse/dns/k-root/statistics/root/daily/#return-codes

-- 
In my defence, I have been left unsupervised.


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