I have a question about delegation of a subdomain and a sub-subdomain from the same server.
I have a DNS server NS1
where I have a delegation for the domain dom2.example.com
pointed to the server NS2
. I.e. on the server NS1
I have a record like:
dom2.example.com NS NS2
And on the server NS2
I have a delegation for the domain dom3.dom2.example.com
pointed to the server NS3
. I.e. on the server NS1
I have a record like:
dom3.dom2.example.com NS NS3
I would like to move that last NS record to the server NS1
. What will then happen if the client makes a DNS query for the record record1.dom3.dom2.example.com
Will the server NS1
forward to the server NS2
or to the server NS3
?
I.e. will the delegation of the sub-subdomain work if the subdomain itself is delegated?
Thanks.