9
DNS
9 NOTAUTH
Server Not Authoritative for zone, or Not Authorized. The server is not authoritative for the zone named in the Zone section.
Quando você vê este código
You sent a dynamic update or zone operation to a server that is not the authoritative master for that zone, or the server rejected it due to TSIG authentication failure.
Como corrigir
Send the update to the correct primary authoritative server for the zone. If using TSIG, verify the key name and secret match on both client and server.