interaction of validation and local stubs and forwarders

Måns Nilsson mansaxel at besserwisser.org
Fri Jan 9 15:10:52 UTC 2026


Subject: Re: interaction of validation and local stubs and forwarders Date: Fri, Jan 09, 2026 at 03:46:42PM +0100 Quoting Yorgos Thessalonikefs via Unbound-users (unbound-users at lists.nlnetlabs.nl):
> Hi Måns,
> 
> Unbound needs to build a chain of trust to prove the existence or not of
> DNSSEC data.
> If access to the .se key is not possible (or the key is bogus, as an
> alternative) then the chain is not complete.
> 
> Is your domain signed? Then using either of the:
> - trust-anchor-file [1], or
> - trust-anchor [2]
> options would start the chain of trust at your domain, no need for root or
> .se .
> 
> Is your domain not singed? Then using domain-insecure [3] would treat that
> domain as insecure, no need for a chain of trust to prove that.

Thanks for replying. Yes, we today have done some in-house stress
tests and realised what is the right answer for this deployment. It is
good to have confirmation that we understand the problem.

Best regards, 
-- 
Måns Nilsson     primary/secondary/besserwisser/machina
MN-1334-RIPE           SA0XLR            +46 705 989668
I love ROCK 'N ROLL!  I memorized the all WORDS to "WIPE-OUT" in
1965!!
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