Another good place is this intro to DNS
And also check out the DNS resources page
Which contains more information on DNS than you can shake
a stick at.
> From email@example.com Tue May 5 19:35:05 1998
> To: Eve Schooler <firstname.lastname@example.org>
> Cc: email@example.com
> Subject: Upcoming presentation
> Mime-Version: 1.0
> Adam & Eve,
> I'm scheduled to present next week on DNS. My idea was to
> basically follow the outline of the book, but I was wondering if you knew
> of any good references or papers on DNS, since the book doesn't go into
> too much detail.
No matter where you go, there you are.
-- The Adventures of Buckaroo Bonzai Across the 8th Dimension