I wonder if this is possible. The Knot Resolver certainly looks powerful, and I use it on my Omnia Router of course. But the documentation which I have perused and read quickly, hasn't helped me understand this alas.

It leaves me with a couple of interesting questions:

1. How are nameservers configured? Interestingly my running instance of kresd is on the Omnia and it receives nameservers via a dhcp request on my ISP I imagine, though I don't see them in /etc/resolv.conf
2. Is it possible configure a number of nameservers on a the basis of query them all (akin to dnsmasq's --all-servers) and return the first affirmative response?

My interest is acutely related to: https://superuser.com/questions/1505755/can-one-configure-name-resolution-to-use-cascading-nameservers

And I'd happily use kresd on my local machine(s) as well as on my LAN DNS (The Omnia) to help resolve names on my .lan while on a VPN!

Regards,

Bernd.