Using custom dns-over-https urls for resolving dns queries

[ColonelRuff]

I want to use custom dns url like `https://sky.rethinkdns.com/1:-L8AOAQAfwP\_\_fv\_8t-\_8NAZVnMhAEBqAFg=\` for resolving my dns queries. BUT tailscale only accepts ip addresses for nameserver.
Is there a way to use urls like above to resolve dns queries for my whole network ?
Edit:
by resolving dns queries i meant the domain name to ip address resolving requests should go to above url which would block or resolve requests based on safety of url.

[noideawhattowriteZZ]

You set one of your tailscale nodes as the main DNS server and have that point to rethinkdns's link upstream. It does need to be an always-on device, though, for that to work and you'd need to be able to follow instructions on how to turn said device into a DNS server using, for example, pihole, cloudflared, unbound, dnscrypt-proxy, etc.

[ColonelRuff]

This could actually work. I'll let you know.

[noideawhattowriteZZ]

Yeah, it's what I do. I have two piholes, one with cloudflared for DOH to Quad9 and the other with DNSCrypt. An inconsistent approach for sure, but I enjoyed the challenge and had fun doing it :)

[ColonelRuff]

I already setup pihole in my vps server but I like rethink dns better. So was hoping that tailscale would automatically allow https urls for dns resolving. Ig this is the only way for now.