Forum Discussion
Ignacio_Sanche3
Nimbostratus
NimbostratusDNS Express and glue Records
Hi,
When I query to my BIND Server with a NS Record, the result is the following:
dig @192.168.0.78 NS prueba.com
; <<>> DiG 9.8.3-P2 <<>> @192.168.0.78 NS ...
The difference between the bind environment and the DNS X implementation is that bind is authoritative for the "prueba.com" zone and therefore for the name servers " ns[12].prueba.com.".
In the DNS X implementation however, you have configured the zone "prueba.com." but have pointed the name servers to the "test.com." zone which prueba.com is not authoritative for.
Since DNS X is designed for speed and DNS security, it will only respond with the name server record (NS) for the zone prueba.com, and will not do a recursive look up for the corresponding A (glue) records even if it is authoritative for the test.com zone. This will work if you query bind.
From the GTM request flow this will be the way DNS X will respond by design.
thanks.
