Zone File Help

[Jonathan Hutchins]

Jim, I must apologise, looking through all of my named config files I can't 
find one that has "@TTL" in it.  I just mis-read something.

What I do have is a couple of files that don't have the $TTL declaration as 
the first line, but begin with the "@ A IN SOA..." line and no preceeding 
"$TTL".

The only problems I have are with some of the dynamic DNS addresses, and for 
some reason with all of the speedera.net addresses like www.nasa.gov, which 
always come back unknown.