Question : DNS error recurring    _ldap._tcp.gc._msdcs.mydom<wbr />ain.com.

Hi, using spotlight for AD, Iget the very occasional message like this  

Not all appropriate DNS entries are registered by replication partners.
      aaa-dc1.mydomain.com
            _ldap._tcp.gc._msdcs.mydomain.com.

a second ad tool also shows these type of entries as unregistered.

if i stop and start netlogon   and flush dns it all clears and says its fine.

but the error soon returns. I went through all 22 DC's and checked the values are there    tools just show them as unregistered  and there quite easy to register just wante dto know why it keeps happerning.

windows 2003 AD

Answer : DNS error recurring    _ldap._tcp.gc._msdcs.mydom<wbr />ain.com.

this is a big error, but it will fix itself the next day i will get another mail telling me that it has now cleared

Target - amr-dc2.mydomain.com
The following problems were detected at 23:43:40 GMT Standard Time on amr-dc2.mydomain.com:

172.20.20.172
Not all appropriate DNS entries are registered by replication partners.
      amr-dc1.mydomain.com
            _ldap._tcp.98a40301-a1d8-492c-846d-49c9551aea2e.domains._msdcs.mydomain.com.
            _kerberos._tcp.dc._msdcs.mydomain.com.
            _ldap._tcp.dc._msdcs.mydomain.com.
            _ldap._tcp.gc._msdcs.mydomain.com.
            gc._msdcs.mydomain.com.
172.52.20.172
Not all appropriate DNS entries are registered by replication partners.
      amr-dc1.mydomain.com
            _ldap._tcp.98a40301-a1d8-492c-846d-49c9551aea2e.domains._msdcs.mydomain.com.
            _kerberos._tcp.dc._msdcs.mydomain.com.
            _ldap._tcp.dc._msdcs.mydomain.com.
            _ldap._tcp.gc._msdcs.mydomain.com.
            gc._msdcs.mydomain.com.


Target - amr-dc1.mydomain.com
The following problems were detected at 23:43:40 GMT Standard Time on amr-dc1.mydomain.com:

172.20.20.172
One or more DNS entries for this domain controller are not registered.
      _ldap._tcp.98a40301-a1d8-492c-846d-49c9551aea2e.domains._msdcs.mydomain.com.
      _kerberos._tcp.dc._msdcs.mydomain.com.
      _ldap._tcp.dc._msdcs.mydomain.com.
      _ldap._tcp.gc._msdcs.mydomain.com.
      gc._msdcs.mydomain.com.
172.52.20.172
One or more DNS entries for this domain controller are not registered.
      _ldap._tcp.98a40301-a1d8-492c-846d-49c9551aea2e.domains._msdcs.mydomain.com.
      _kerberos._tcp.dc._msdcs.mydomain.com.
      _ldap._tcp.dc._msdcs.mydomain.com.
      _ldap._tcp.gc._msdcs.mydomain.com.
      gc._msdcs.mydomain.com.

Target - asl-ad1.mydomain.com
The following problems were detected at 23:47:04 GMT Standard Time on asl-ad1.mydomain.com:

172.1.4.2
Not all appropriate DNS entries are registered by replication partners.
      amr-dc1.mydomain.com
            _ldap._tcp.98a40301-a1d8-492c-846d-49c9551aea2e.domains._msdcs.mydomain.com.
            _kerberos._tcp.dc._msdcs.mydomain.com.
            _ldap._tcp.dc._msdcs.mydomain.com.
            _ldap._tcp.gc._msdcs.mydomain.com.
            gc._msdcs.mydomain.com.
172.20.20.172
Not all appropriate DNS entries are registered by replication partners.
      amr-dc1.mydomain.com
            _ldap._tcp.98a40301-a1d8-492c-846d-49c9551aea2e.domains._msdcs.mydomain.com.
            _kerberos._tcp.dc._msdcs.mydomain.com.
            _ldap._tcp.dc._msdcs.mydomain.com.
            _ldap._tcp.gc._msdcs.mydomain.com.
            gc._msdcs.mydomain.com.
172.70.20.172
Not all appropriate DNS entries are registered by replication partners.
      amr-dc1.mydomain.com
            _ldap._tcp.98a40301-a1d8-492c-846d-49c9551aea2e.domains._msdcs.mydomain.com.
            _kerberos._tcp.dc._msdcs.mydomain.com.
            _ldap._tcp.dc._msdcs.mydomain.com.
            _ldap._tcp.gc._msdcs.mydomain.com.
            gc._msdcs.mydomain.com.
172.80.20.172
Not all appropriate DNS entries are registered by replication partners.
      amr-dc1.mydomain.com
            _ldap._tcp.98a40301-a1d8-492c-846d-49c9551aea2e.domains._msdcs.mydomain.com.
            _kerberos._tcp.dc._msdcs.mydomain.com.
            _ldap._tcp.dc._msdcs.mydomain.com.
            _ldap._tcp.gc._msdcs.mydomain.com.
            gc._msdcs.mydomain.com.

Target - asw-dc2.mydomain.com
The following problems were detected at 00:01:21 GMT Standard Time on asw-dc2.mydomain.com:

172.20.20.172
Not all appropriate DNS entries are registered by replication partners.
      amr-dc1.mydomain.com
            _ldap._tcp.98a40301-a1d8-492c-846d-49c9551aea2e.domains._msdcs.mydomain.com.
            _kerberos._tcp.dc._msdcs.mydomain.com.
            _ldap._tcp.dc._msdcs.mydomain.com.
            _ldap._tcp.gc._msdcs.mydomain.com.
            gc._msdcs.mydomain.com.
172.75.20.171
Not all appropriate DNS entries are registered by replication partners.
      amr-dc1.mydomain.com
            _ldap._tcp.98a40301-a1d8-492c-846d-49c9551aea2e.domains._msdcs.mydomain.com.
            _kerberos._tcp.dc._msdcs.mydomain.com.
            _ldap._tcp.dc._msdcs.mydomain.com.
            _ldap._tcp.gc._msdcs.mydomain.com.
            gc._msdcs.mydomain.com.