dns0.star.co.uk has no NS records.
NS records for this zone are defined at star.co.uk.
NS records for this zone are defined at star.co.uk.
Question and response
Question
dig dns0.star.co.uk. NS
Answer
The response has no answer records.
Authority
star.co.uk. 86400 SOA dns0.star.co.uk. abuse.star.net.uk. 2021051201 86400 7200 2419200 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0