[cobalt-users] hack recovery question

["Andy Clyde, oxfordmusic.net" <cobalt-users@xxxxxxxxxxxxxxx>]

i found out today that one of my RaQs has been hacked. i'm trying to backup
all the data in order for my colo to do a rebuild on it and i justw ant to
check to see what i need to back up.
the server does not host any sites per se. we use it for backing up MySQL
file from my two other RaQ4s, all the user/site data from one of the RaQ4s
(all the site data from the other RaQ4 is stored locally on my PC anyway)
and as secondary DNS for the second RaQ4.
here's what i'm backing up:

all MySQL backups
the last site data back up from the RaQ4

can i back up my DNS files? or will i have to recreate them once the server
is rebuilt?

heads up to Gerald Waugh who i rang and advised me on the best course of
action.

thanks

andy