dns is compromised

I’m trying to download Blade and Soul but every network scan I do I get this dns is compromised I have tried every solution I could find but it still wont go away I also bought premium but that still haven’t done anything to fix it I cant tell if its a false scan or real.

several posts all over the forum if you search

https://forum.avast.com/index.php?topic=181612.0

See: https://forum.avast.com/index.php?topic=181612.0

I seem to be getting a false positive from the network scan. It is telling me that my DNS is compromised but they are pointing to the ISP settings. I tried the rom-0 bug test and it says that I am probably OK. Despite what the scan reports, my router does not appear to be accessible from the internet. Can I believe anything that avast tells me about my router?

Hm, is is your home computer or the entire network