Set Up Authoritative DNS Server on Debian 10 Buster with BIND9

This tutorial will be showing you how to set up and run your own authoritative name server on Debian 10 Buster with the widely-used BIND 9 software.

What’s An Authoritative DNS Server?

If you own a domain name and want your own DNS server to handle name resolution for your domain name instead of using your domain registrar’s DNS server, then you will need to set up an authoritative DNS server.

Read full tutorial here: https://www.linuxbabe.com/debian/authoritative-dns-server-debian-10-buster-bind9