On Do, 16.04.20 14:07, Matthew Miller ([email protected]) wrote:

> On Thu, Apr 16, 2020 at 07:27:29PM +0200, Lennart Poettering wrote:
> > > If there are no servers configured... Shouldn't it use no servers?
> > Well, our assumption is that working DNS is better than DNS that
> > doesn't work.
>
> I hope no one is using lack of configured DNS as a security measure! But I
> can see a case for wanting lack of configuration to be a failure rather than
> working but non-obviously not in the way you expected.

Use FallbackDNS= to override the built-in defaults, and set it to the
empty string if you want lookups to fail.

Lennart

--
Lennart Poettering, Berlin
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