ntp.orpheusnet.co.uk has no NS records.
NS records for this zone are defined at orpheusnet.co.uk.
NS records for this zone are defined at orpheusnet.co.uk.
Question and response
Question
dig uk.pool.ntp.org. NS
Answer
The response has no answer records.
Authority
pool.ntp.org. 929 SOA i.ntpns.org. hostmaster.pool.ntp.org. 1773622228 5400 5400 1209600 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0