I have set up DNS Resolver with forwarding enabled.
I entered several DNS services in the general setup.
Everything seems to be working …except I don’t know how to verify pfSense is using the DNS services that I entered.
How do I know that DNS queries are going to my choices, and more specifically how do I know which one it is using?
I am using Linux and most of the things that I have tried simply point to the NIC on my router.
Or alternately just 127.0.0.53
When I have connectivity issues I would like to be assured that the DNS is working.
Thus the question on how pfSense uses the DNS server list.
It would be nice to know how pfSense uses the user entered list of multiple DNS services.