I've just set up NEXTdns on all my parents devices and Home router (ipv4 with linked IP)
I've noticed many Facebook, Apple, Google and teamviewer DNS queries on their router configuration. All devices on the house have nextdns app or profile configured. The queries seem to duplicate that of a macbook pro running the app.
Why would this be? Should the queries not be encrypted and hidden from the router?
I can view the macbook DNS queries too on respective config.
(Picture above from Router Configuration)