resolver2.ncuk.net has no NS records.
NS records for this zone are defined at ncuk.net.
NS records for this zone are defined at ncuk.net.
Question and response
Question
dig resolver2.ncuk.net. NS
Answer
The response has no answer records.
Authority
ncuk.net. 1800 SOA ns0.ncuk.net. hostmaster.ncuk.com. 2026012602 7200 3600 1209600 1800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0