$ORIGIN sydunco.com.au.
$TTL 3600
@ IN SOA ns1.softlayer.com. root.sydunco.com.au. (
                       2011041204        ; Serial
                       3600              ; Refresh
                       300               ; Retry
                       604800            ; Expire
                       3600)             ; Minimum

@                      3600     IN NS    ns1.softlayer.com.
@                      3600     IN NS    ns2.softlayer.com.

@                      3600     IN MX 10 tethys.sydunco.com.au.

@                      3600     IN A     173.193.159.16
ftp                    86400    IN A     173.193.159.16
mail                   86400    IN A     173.193.159.16
tethys                 3600     IN A     202.63.67.4
webmail                86400    IN A     173.193.159.16
www                    86400    IN A     173.193.159.16