Returning Newbie needs zone file config look over

[East Village]

Hi and thanks in advance for any help.

I used to use BIND 4 way back when and a lot of things have changed
and stayed the same.

Can someone take a look at my zone file and let me know if there's
anything incorrect about it, or if you think I should add/edit/delete
anything for clarity or performance?

Windows 2000 Server
BIND 9.3.2 (binary from ISC)

Much appreciated.

Jed
begin file---->


$TTL 3D
@       IN      SOA     example.net. support.example.net. (
                       2006052411     ; serial, todays date + todays serial #
                       8H              ; refresh, seconds
                       2H              ; retry, seconds
                       4W              ; expire, seconds
                       1D )            ; minimum, seconds


 IN NS      ns1.example.net.
 IN NS      ns2.example.net.
 IN NS      ns3.example.net.

 IN A 1.2.3.4

 IN MX     10 example.com.


localhost       A       127.0.0.1


NS1 IN  A  1.2.3.4
NS2 IN  A  1.2.3.5
NS3 IN  A  5.6.7.8

www IN  A 1.2.3.6

<-----end file