Is the Internet connection speed cut when using services such as unlocator.com?

Question

Computer networks

If all the same, the speed can drop, please tell me how to clear the dns on the router? In the same place where I registered the dns unlocator, just leave a blank field, right?

Answer 1

In the case of unlocator - not cut.
But if you read the manual for it, you would know that it only works for a certain list of sites - unlocator.com/channels
The rest don't care.