How to fix the Oracle error NNC-00431: NS address does not match any of the current addresses?

In this post, you’ll learn more about the Oracle ErrorNNC-00431: NS address does not match any of the current addresses with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

NNC-00431: NS address does not match any of the current addresses

Reason for the Error NNC-00431: NS address does not match any of the current addresses

Cause: When delegating a domain, the address of the Nameserver is provided by the client. If the nameserver already exists, then it already has address(es) associated with it. So, the address supplied by the client must match one of them. Otherwise, this error occurs.

How to fix the Error NNC-00431: NS address does not match any of the current addresses ?

You can fix this error in Oracle by following the below steps

Action: Not normally visible to the user, except when using name server control program. If the error occurs when using the control program, either provide an one of the existing addresses of the name server or delegate the domain to a new nameserver.