I found out today that I can change my dns to acces 1337.to again. My ISP was blocking it. However, it works on chrome, but not on firefox. Why doesn’t it work on firefox?
Not really as hiding dns alone doesn’t give you a big increase in privacy. Your isp can see what sites you visit immediately after anyway.
It could be argued that sending all your dns requests to a 3rd party by default is actually a decrease in privacy.