Re: Simple fix
"If your router can't do it, then set up an old PC on the inside to act as your DNS resolver, probably a better bet than using the router DNS cache, long term"
Isn't this one of the things that PiHole does, with less space and power than either a router or a PC?
https://pi-hole.net/
(edit: I see others have also suggested this particular solution already. Must trype faster.)
Biting the hand that feeds IT
