Will this record be used by internet services or not?I'm moving the ns records from one server to another while keeping the site on a third webhost.I do not have control on the primary nameserver so I added a second record in the domain zone file. Both name servers have the same a, cname and mx records. But I added a TXT record to the secondary name server. Do changes in the secondary record get used only as a backup?
What happens if the secondary ns record contains a record not present in the primary ns record?
dns servers