Tailscale Question - Router will not forward DNS queries to AdGuard Home

tailscale up --accept-dns=false --accept-routes --advertise-routes=10.0.0.0/24

When devices are connected to the LAN using 10.0.0.1 as the DNS server, adguard handles queries just fine, however when going remote DNS queries are sent to 10.0.0.1 results in no DNS resolution.

To me it seems DNS queries originating from tailscale are not being forwarded to adguard.

Is this just not possible to have adguard handle DNS from devices on the tailscale network?

Everything is stock settings out of the box with the "Adguard to handle all Client DNS" enabled.


Here is the weird part. If I setup the exact same tailscale parameters on a different machine on the same network (my NAS) DNS is answered by Adguard no problem because it's originating from 10.0.0.2 (the NAS local IP).