TODO...
C:\> nslookup -type=srv _kerberos._tcp.%USERDNSDOMAIN%.
Server: tq84server.tq84.local
Address: 192.168.110.11
_kerberos._tcp.TQ84.LOCAL SRV service location:
priority = 0
weight = 100
port = 88
svr hostname = tq84server.tq84.local
tq84server.tq84.local internet address = 192.168.110.11
C:\> nslookup -type=srv _kerberos._udp.%USERDNSDOMAIN%.
…
C:\> nslookup -type=srv _kpasswd._tcp.%USERDNSDOMAIN%.
C:\> nslookup -type=srv _kpasswd._udp.%USERDNSDOMAIN%.
C:\> nslookup -type=srv _ldap._tcp.%USERDNSDOMAIN%.
C:\> nslookup -type=srv _ldap._tcp.dc._msdcs.%USERDNSDOMAIN%.
C:\> nslookup -type=srv _ldap._tcp.pdc._msdcs.%USERDNSDOMAIN%.
C:\> set "DNSFORESTNAME=%USERDNSDOMAIN%"
C:\> nslookup -type=srv _ldap._tcp.gc._msdcs.%DNSFORESTNAME%.
…
C:\> nslookup -type=srv _gc._tcp.%DNSFORESTNAME%.