Hi Guys
This is the most weird issue i ever had.
I have 3 domain controllers with integrated DNS zone.
When i am trying to perform ipconfig /registerdns name is not being registered and in system log i am getting:
Name resolution for the name <domain FQDN> timed out after none of the configured DNS servers responded.
When performing nslookup on domain FQDN all 3 servers are being returned.
dcdiag /test:dns /v - is fine every test has status passed.
Overall domain resolution works - the only problem is with registration (is set to secure only).
There are no replication problems in domain.
Did any of you had similar issue?
Michał