Long story short, it is no longer editing the /etc/resolved.conf directly (grrr)

Check your settings

sudo systemd-resolve –status

Specify the DNS server ip address in /etc/systemd/resolved.conf

Example:

[Resolve]

DNS = 1.1.1.1 1.0.0.1 2606:4700:4700::1111 2606:4700:4700::1001

Restart the service

sudo systemctl restart systemd-resolved.service

-eof-