Ultimate control of the DNS root zone lies with the US Department of Commerce ... The original 13 root servers now appear in multiple locations through a technique known as “anycast”. This technique ...

This repository offers 31 different host file variants, in addition to the base variant, with and without the unified hosts included. The Non GitHub mirror is the link to use for some hosts file ...

DNS server not responding? If you're having problems when trying to visit certain websites, flushing your DNS cache might help. Here's how to do it in Windows macOS.