I'll use bind9 here as an example because if you learn to do authoritative-only DNS with it properly, you will naturally as a side effect learn the same DNS sta

I'll use bind9 here as an example because if you learn to do authoritative-only DNS with it properly, you will naturally as a side effect learn the same DNS standard specific concepts which apply to other DNS software that can answer authoritative queries. https://www.google.com/search?q=bind9%20documentation%20&ie=utf-8&oe=utf-8&client=firefox-b-m https://www.google.com/search?q=bind9%20documentation%20&ie=...