In my browser.
If I setup Google public dns or cloudfare in Opera GX as DNS it works perfectly fine. The only downside is that I can’t access fritz.box anymore, I have to use the IP of my router to be able to access it, I just bookmarked it though.
In Firefox the dns settings dont work at all. If I disable dns I get the censoring screen, if I enable any of the dns settings Firefox always says it can’t reach the DNS service.
you could try setting the DNS over HTTP settings to off. That might solve the issues. https://support.mozilla.org/en-US/kb/dns-over-https
Didn’t work, got the censoring screen of my ISP after doing this.
How are you changing your dns? In your router or in your system?
In my browser. If I setup Google public dns or cloudfare in Opera GX as DNS it works perfectly fine. The only downside is that I can’t access fritz.box anymore, I have to use the IP of my router to be able to access it, I just bookmarked it though.
In Firefox the dns settings dont work at all. If I disable dns I get the censoring screen, if I enable any of the dns settings Firefox always says it can’t reach the DNS service.
I have never set my DNS in my browser. Always in the system or in the router. So I don’t think I can help you.