Randall

Authoritative DNS servers are those that are designated by the DNS root servers as being the authoritative source for zone files and other DNS information. This designation is made based on a number of factors, including the server’s stability, its ability to handle high traffic volumes, and its proximity to other DNS servers.

Authoritative DNS servers are important because they allow users to connect to websites and other resources by using the DNS names that they know and trust. If your computer cannot connect to the authoritative DNS server, you may not be able to access the resources that you are looking for.

Authoritative DNS servers are also important because they can be used to prevent DNS spoofing. If you are using a DNS server that is not designated as an authoritative source, someone else may be able to spoof your DNS requests and trick your computer into thinking that they are talking to the DNS root servers.

This could allow that person to steal your information or hijack your browser session.

Authoritative DNS servers are important for all users, but they are especially important for users who use public Wi-Fi networks. If you are using a public Wi-Fi network, it is important to make sure that you are using a DNS server that is designated as an authoritative source.

Otherwise, you may be opening yourself up to attacks that could hijack your browser session or steal your information.