Re: DNSSEC Validations and max-cache-bogus-ttl

rob777 via Pdns-users <[email protected]> Wed, 11 Jun 2025 16:37:53 +0200
Newsgroups gmane.network.dns.powerdns.user
Message-ID <CAAPVCxxZ9un7Ta+aA1x1Ru2nYbTQbPzgqMCejSa3FUbLDD18GA@mail.gmail.com>
Thanks - i didnt know this parameter - so basically this...

rec_control add-nta domain.example botched keyroll
Added Negative Trust Anchor for domain.example. with reason 'botched keyroll'


....would set dnssec validations for domain.example. to "off"....?






Am Mi., 11. Juni 2025 um 16:21 Uhr schrieb Jan-Piet Mens via Pdns-users <
[email protected]>:

> I think the safest in this situation would be to add a Negative Trust
> Anchor
> (NTA) [1] in order to temporarily disable DNSSEC validation in your
> Recursor
> for that particular authoritative zone. While the NTA [2] is active you
> could
> try contacting the operator of the (obviously) broken authoritative server
> and
> get them to fix the zone.
>
>         -JP
>
> [1] https://doc.powerdns.com/recursor/lua-config/dnssec.html#addNTA
> [2] https://doc.powerdns.com/recursor/dnssec.html#ntas
> _______________________________________________
> Pdns-users mailing list
> [email protected]
> https://mailman.powerdns.com/mailman/listinfo/pdns-users
>

_______________________________________________
Pdns-users mailing list
[email protected]
https://mailman.powerdns.com/mailman/listinfo/pdns-users