I originally have Avast premium security but I read about dns providers and was experimenting with changing my DNS provider to nextdns. On the setup page for NextDNS, there are many possible configurations that you can do on a mac to set NextDNS as your dns provider.
I tried various ways to install it. I think my Avast was stopping it but I installed it as an app and also created a profile, and also used the commands. One of them worked but not my dns server provider is not Avast or NextDNS but some other unknown provider called “Data Camp” I tried to delete the profile of DNS that I configured but after doing so the whole app called Profiles disappeared from where it was in System Preferences. Please help. Im looking to you techies to help me. I have my A++ cert so I will be able to understand some of the things you may tell me. I have a Mac Monterey 12.7.4 I want to delete everything that has to do with NextDNS and also get things back to normal. Get ride of Data Camp.
Another thing I want to mention to get all the facts straight here is My Little snitch network monitor shows mDNSResponder from apple being used. There are 3 screenshots from the NextDNS configuration page and also one screenshot from my Little Snitch Network Traffic Monitor