URGENT!! DNS and Active Directory problem.

For some reason i get this error message when i try to join my domain.
 Note: This information is intended for a network administrator.  If you are not your network's administrator, notify the administrator that you received this information, which has been recorded in the file C:\WINDOWS\debug\dcdiag.txt.

The following error occurred when DNS was queried for the service location (SRV) resource record used to locate a domain controller for domain dmd.network.com:

The error was: "DNS name does not exist."
(error code 0x0000232B RCODE_NAME_ERROR)

The query was for the SRV record for _ldap._tcp.dc._msdcs.dmd.network.com

Common causes of this error include the following:

- The DNS SRV record is not registered in DNS.

- One or more of the following zones do not include delegation to its child zone:

dmd.network.com
network.com
com
. (the root zone)

For information about correcting this problem, click Help.


I ran the netdiag.exe tool and i got these results. Please help. thanks

    Computer Name: FILE-SERVER
    DNS Host Name: file-server.DMD.NETWORK.COM
    System info : Windows 2000 Server (Build 3790)
    Processor : x86 Family 15 Model 3 Stepping 3, GenuineIntel
    List of installed hotfixes :
        KB819696
        KB823182
        KB823353
        KB823559
        KB824105
        KB824141
        KB825119
        KB828035
        KB828741
        KB832894
        KB835732
        KB837001
        KB837009
        KB839643
        KB839645
        KB840315
        KB840374
        KB867801
        Q147222
        Q828026


Netcard queries test . . . . . . . : Passed



Per interface results:

    Adapter : Local Area Connection

        Netcard queries test . . . : Passed

        Host Name. . . . . . . . . : file-server
        IP Address . . . . . . . . : 192.168.1.10
        Subnet Mask. . . . . . . . : 255.255.255.0
        Default Gateway. . . . . . : 192.168.1.1
        Dns Servers. . . . . . . . : 206.141.192.60
                                     192.168.1.10


        AutoConfiguration results. . . . . . : Passed

        Default gateway test . . . : Passed

        NetBT name test. . . . . . : Passed
        [WARNING] At least one of the <00> 'WorkStation Service', <03> 'Messenger Service', <20> 'WINS' names is missing.
            No remote names have been found.

        WINS service test. . . . . : Skipped
            There are no WINS servers configured for this interface.


Global results:


Domain membership test . . . . . . : Passed


NetBT transports test. . . . . . . : Passed
    List of NetBt transports currently configured:
        NetBT_Tcpip_{14BA955B-AF19-4C55-A83C-0E8B1E35F82A}
    1 NetBt transport currently configured.


Autonet address test . . . . . . . : Passed


IP loopback ping test. . . . . . . : Passed


Default gateway test . . . . . . . : Passed


NetBT name test. . . . . . . . . . : Passed
    [WARNING] You don't have a single interface with the <00> 'WorkStation Service', <03> 'Messenger Service', <20> 'WINS' names defined.


Winsock test . . . . . . . . . . . : Passed


DNS test . . . . . . . . . . . . . : Failed
    [WARNING] The DNS entries for this DC are not registered correctly on DNS server '206.141.192.60'. Please wait for 30 minutes for DNS server replication.
    [WARNING] The DNS entries for this DC are not registered correctly on DNS server '192.168.1.10'. Please wait for 30 minutes for DNS server replication.
    [FATAL] No DNS servers have the DNS records for this DC registered.


Redir and Browser test . . . . . . : Passed
    List of NetBt transports currently bound to the Redir
        NetBT_Tcpip_{14BA955B-AF19-4C55-A83C-0E8B1E35F82A}
    The redir is bound to 1 NetBt transport.

    List of NetBt transports currently bound to the browser
        NetBT_Tcpip_{14BA955B-AF19-4C55-A83C-0E8B1E35F82A}
    The browser is bound to 1 NetBt transport.


DC discovery test. . . . . . . . . : Passed


DC list test . . . . . . . . . . . : Passed


Trust relationship test. . . . . . : Skipped


Kerberos test. . . . . . . . . . . : Passed


LDAP test. . . . . . . . . . . . . : Passed


Bindings test. . . . . . . . . . . : Passed


WAN configuration test . . . . . . : Skipped
    No active remote access connections.


Modem diagnostics test . . . . . . : Passed

IP Security test . . . . . . . . . : Skipped

    Note: run "netsh ipsec dynamic show /?" for more detailed information


The command completed successfully