Will the DNS error listed below cause problems when we try to migrate the PDC to a new server?

We manage a Win2003 PDC on a sub-domian.  The DNS on the PDC allows dynamic updates, it points to the parent domain for name forwarding and to itself for DNS.  We would like to migrate this PDC's Active Directory and DNS to a new server but are concerned that the DNS errors it is currently displaying will cause problems during the migration.  Do you think that the following DNS error will cause problems for an AD migration and if so what can be done to remedy it?
Here are the details of the error and what has been tried already:
>>>When running netdiag /fix I receive many DNS_ERROR_RCODE_SERVER_FAILURE messages.  
DNS test . . . . . . . . . . . . . : Failed
    [FATAL] Failed to fix: DC DNS entry lotus.sample.com. re-registeration on DNS server '75.16.208.29' failed.
DNS Error code: DNS_ERROR_RCODE_SERVER_FAILURE
    [FATAL] Failed to fix: DC DNS entry _ldap._tcp.lotus.sample.com. re-registeration on DNS server '75.16.208.29' failed.
DNS Error code: DNS_ERROR_RCODE_SERVER_FAILURE
    [FATAL] Failed to fix: DC DNS entry _ldap._tcp.lotus._sites.lotus.sample.com. re-registeration on DNS server '75.16.208.29' failed.
DNS Error code: DNS_ERROR_RCODE_SERVER_FAILURE
    [FATAL] Failed to fix: DC DNS entry _ldap._tcp.pdc._msdcs.lotus.sample.com. re-registeration on DNS server '75.16.208.29' failed.
DNS Error code: DNS_ERROR_RCODE_SERVER_FAILURE
    [FATAL] Failed to fix: DC DNS entry _ldap._tcp.gc._msdcs.lotus.sample.com. re-registeration on DNS server '75.16.208.29' failed.
DNS Error code: DNS_ERROR_RCODE_SERVER_FAILURE
    [FATAL] Failed to fix: DC DNS entry _ldap._tcp.lotus._sites.gc._msdcs.lotus.sample.com. re-registeration on DNS server '75.16.208.29' failed.
DNS Error code: DNS_ERROR_RCODE_SERVER_FAILURE
    [FATAL] Failed to fix: DC DNS entry _ldap._tcp.6548afb3-3f7f-44ae-b3f2-ac89c8e3e732.domains._msdcs.lotus.sample.com. re-registeration on DNS server '75.16.208.29' failed.
DNS Error code: DNS_ERROR_RCODE_SERVER_FAILURE
    [FATAL] Failed to fix: DC DNS entry gc._msdcs.lotus.sample.com. re-registeration on DNS server '75.16.208.29' failed.
DNS Error code: DNS_ERROR_RCODE_SERVER_FAILURE
    [FATAL] Failed to fix: DC DNS entry b729e7af-2dd7-4c9f-9246-5b2b1c82dc8d._msdcs.lotus.sample.com. re-registeration on DNS server '75.16.208.29' failed.
DNS Error code: DNS_ERROR_RCODE_SERVER_FAILURE
    [FATAL] Failed to fix: DC DNS entry _kerberos._tcp.dc._msdcs.lotus.sample.com. re-registeration on DNS server '75.16.208.29' failed.
DNS Error code: DNS_ERROR_RCODE_SERVER_FAILURE
    [FATAL] Failed to fix: DC DNS entry _kerberos._tcp.lotus._sites.dc._msdcs.lotus.sample.com. re-registeration on DNS server '75.16.208.29' failed.
DNS Error code: DNS_ERROR_RCODE_SERVER_FAILURE
    [FATAL] Failed to fix: DC DNS entry _ldap._tcp.dc._msdcs.lotus.sample.com. re-registeration on DNS server '75.16.208.29' failed.
DNS Error code: DNS_ERROR_RCODE_SERVER_FAILURE
    [FATAL] Failed to fix: DC DNS entry _ldap._tcp.lotus._sites.dc._msdcs.lotus.sample.com. re-registeration on DNS server '75.16.208.29' failed.
DNS Error code: DNS_ERROR_RCODE_SERVER_FAILURE
    [FATAL] Failed to fix: DC DNS entry _kerberos._tcp.lotus.sample.com. re-registeration on DNS server '75.16.208.29' failed.
DNS Error code: DNS_ERROR_RCODE_SERVER_FAILURE
    [FATAL] Failed to fix: DC DNS entry _kerberos._tcp.lotus._sites.lotus.sample.com. re-registeration on DNS server '75.16.208.29' failed.
DNS Error code: DNS_ERROR_RCODE_SERVER_FAILURE
    [FATAL] Failed to fix: DC DNS entry _gc._tcp.lotus.sample.com. re-registeration on DNS server '75.16.208.29' failed.
DNS Error code: DNS_ERROR_RCODE_SERVER_FAILURE
    [FATAL] Failed to fix: DC DNS entry _gc._tcp.lotus._sites.lotus.sample.com. re-registeration on DNS server '75.16.208.29' failed.
DNS Error code: DNS_ERROR_RCODE_SERVER_FAILURE
    [FATAL] Failed to fix: DC DNS entry _kerberos._udp.lotus.sample.com. re-registeration on DNS server '75.16.208.29' failed.
DNS Error code: DNS_ERROR_RCODE_SERVER_FAILURE
    [FATAL] Failed to fix: DC DNS entry _kpasswd._tcp.lotus.sample.com. re-registeration on DNS server '75.16.208.29' failed.
DNS Error code: DNS_ERROR_RCODE_SERVER_FAILURE
    [FATAL] Failed to fix: DC DNS entry _kpasswd._udp.lotus.sample.com. re-registeration on DNS server '75.16.208.29' failed.
DNS Error code: DNS_ERROR_RCODE_SERVER_FAILURE
    [FATAL] Fix Failed: netdiag failed to re-register missing DNS entries for this DC on DNS server '75.16.208.29'.
    [FATAL] No DNS servers have the DNS records for this DC registered.

>>>Verified that the forward lookup zone and reverse lookup zone allow dynamic updates.

>>>tried deleting the netlogon.dns and netlogon.dnb +
ipconfig /flushdns ipconfig /registerdns stop dns + stop netlogon + start dns + start netlogon

>>>NetDiag shows one dns error:
    Computer Name: dc
    DNS Host Name: dc.lotus.sample.com
    System info : Windows 2000 Server (Build 3790)
    Processor : x86 Family 15 Model 2 Stepping 7, GenuineIntel
    List of installed hotfixes :
        KB925398_WMP64
        KB925902
        KB926122
        KB927891
        KB929123
        KB930178
        KB931768
        KB931784
        KB931836
        KB932168
        KB933566
        KB933854
        KB935839
        KB935840
        KB935966
        KB936357
        Q147222


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



Per interface results:

    Adapter : dc (blue)

        Netcard queries test . . . : Passed

        Host Name. . . . . . . . . : dc.lotus.sample.com
        IP Address . . . . . . . . : 75.16.208.29
        Subnet Mask. . . . . . . . : 255.255.255.0
        Default Gateway. . . . . . : 75.16.208.250
        Primary WINS Server. . . . : 75.16.16.253
        Secondary WINS Server. . . : 75.16.209.253
        Dns Servers. . . . . . . . : 75.16.208.29


        AutoConfiguration results. . . . . . : Passed

        Default gateway test . . . : Passed

        NetBT name test. . . . . . : Passed

        WINS service test. . . . . : Passed


Global results:


Domain membership test . . . . . . : Passed


NetBT transports test. . . . . . . : Passed
    List of NetBt transports currently configured:
        NetBT_Tcpip_{D8995737-55DA-4681-80FE-05734C7512B0}
    1 NetBt transport currently configured.


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


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


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


NetBT name test. . . . . . . . . . : Passed


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


DNS test . . . . . . . . . . . . . : Failed
    [WARNING] The DNS entries for this DC are not registered correctly on DNS server '75.16.208.29'. 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_{D8995737-55DA-4681-80FE-05734C7512B0}
    The redir is bound to 1 NetBt transport.

    List of NetBt transports currently bound to the browser
        NetBT_Tcpip_{D8995737-55DA-4681-80FE-05734C7512B0}
    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 . . . . . . : Failed
    [FATAL] Cannot initialize TAPI. Failed with error(0x80000048).

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

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


The command completed successfully

>>>The dcdiag tool reports no errors:

Domain Controller Diagnosis

Performing initial setup:
   Done gathering initial info.

Doing initial required tests
   
   Testing server: lotus\dc
      Starting test: Connectivity
         ......................... dc passed test Connectivity

Doing primary tests
   
   Testing server: lotus\dc
      Starting test: Replications
         ......................... dc passed test Replications
      Starting test: NCSecDesc
         ......................... dc passed test NCSecDesc
      Starting test: NetLogons
         ......................... dc passed test NetLogons
      Starting test: Advertising
         ......................... dc passed test Advertising
      Starting test: KnowsOfRoleHolders
         ......................... dc passed test KnowsOfRoleHolders
      Starting test: RidManager
         ......................... dc passed test RidManager
      Starting test: MachineAccount
         ......................... dc passed test MachineAccount
      Starting test: Services
         ......................... dc passed test Services
      Starting test: ObjectsReplicated
         ......................... dc passed test ObjectsReplicated
      Starting test: frssysvol
         ......................... dc passed test frssysvol
      Starting test: frsevent
         ......................... dc passed test frsevent
      Starting test: kccevent
         ......................... dc passed test kccevent
      Starting test: systemlog
         ......................... dc passed test systemlog
      Starting test: VerifyReferences
         ......................... dc passed test VerifyReferences
   
   Running partition tests on : ForestDnsZones
      Starting test: CrossRefValidation
         ......................... ForestDnsZones passed test CrossRefValidation
      Starting test: CheckSDRefDom
         ......................... ForestDnsZones passed test CheckSDRefDom
   
   Running partition tests on : DomainDnsZones
      Starting test: CrossRefValidation
         ......................... DomainDnsZones passed test CrossRefValidation
      Starting test: CheckSDRefDom
         ......................... DomainDnsZones passed test CheckSDRefDom
   
   Running partition tests on : Schema
      Starting test: CrossRefValidation
         ......................... Schema passed test CrossRefValidation
      Starting test: CheckSDRefDom
         ......................... Schema passed test CheckSDRefDom
   
   Running partition tests on : Configuration
      Starting test: CrossRefValidation
         ......................... Configuration passed test CrossRefValidation
      Starting test: CheckSDRefDom
         ......................... Configuration passed test CheckSDRefDom
   
   Running partition tests on : lotus
      Starting test: CrossRefValidation
         ......................... lotus passed test CrossRefValidation
      Starting test: CheckSDRefDom
         ......................... lotus passed test CheckSDRefDom
   
   Running enterprise tests on : lotus.sample.com
      Starting test: Intersite
         ......................... lotus.sample.com passed test Intersite
      Starting test: FsmoCheck
         ......................... lotus.sample.com passed test FsmoCheck
>> nslookup provides the following:
> _ldap._tcp.dc._msdcs.lotus.sample.com
Server:  dc.lotus.sample.com
Address:  75.16.208.29
> _ldap._tcp.dc._msdcs.lotus.sample.com
_ldap._tcp.dc._msdcs.lotus.sample.com    SRV service location:
          priority       = 0
          weight         = 100
          port           = 389
          svr hostname   = dc.lotus.sample.com
dc.lotus.sample.com  internet address = 75.16.208.29