I have a couple of questions about IPv6. I'm running a Pi-Hole at home, and want it to be my default DNS server.

For IPv4, I can give it an address reservation and set it as the Primary DNS under the DHCP settings. However, I don't seem to be able to tell if either of those will work for IPv6.

So my questions are:

1. Do the address reservations also reserve IPv6 addresses?

2. And would setting that reserved IPv6 address as the secondary DNS in the DHCP settings work? Or is it only expecting IPv4 addresses there?