email & mx entries

[Banjo]

Does anyone know where I could find a "primer" on understanding server-side
DNS setup, particulary w.r.t. reverse dns, MX entries, "A" types, PTR, etc?

thanks for any links or referrals...

Banjo

 

[Richard Sexton]

Does anyone know where I could find a "primer" on understanding server-side
DNS setup, particulary w.r.t. reverse dns, MX entries, "A" types, PTR, etc?

http://cr.yp.to/djbdns.html