[Pdns-users] Failures of recursor from within pod/coredns OR dig

Pieter Lexis pieter.lexis at powerdns.com
Thu Oct 21 08:13:59 UTC 2021

Hi Alessandro,

On 10/20/21 23:42, Alessandro Dentella via Pdns-users wrote:
> If I operate from the node (as opposed to within the container), I notice that
> `host` always work while dig does not:

Please don't use `host`, it can mask issues.

> I tried setting:
>   edns-subnet-allow-list=thux.lan
> but the problem persists. Can I configure PowerDNS recursor so that it answers
> correctly to coredns and dig?

Can you show your full recursor.conf?

> Below the tcpdum -vv of the 3 situations:

Can you set trace=yes in the recursor config and restart? Then do a dig
that fails and check the recursors' log. It will hint as to what is



Pieter Lexis
PowerDNS.COM BV -- https://www.powerdns.com

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