dns is a perfect example of Submitted by anon (not verified) on Fri, 10/09/2020 - 21:29 dns is a perfect example of an explicitly hierarchical system. the 13 root nameservers are the official authorities, masters of all traffic on the internet. reply
dns is a perfect example of an explicitly hierarchical system. the 13 root nameservers are the official authorities, masters of all traffic on the internet.