ns1.namecity.com has no NS records.
NS records for this zone are defined at namecity.com.
NS records for this zone are defined at namecity.com.
Question and response
Question
dig ns1.namecity.com. NS
Answer
The response has no answer records.
Authority
namecity.com. 3598 SOA heracles.iomart.com. hostmaster.iomart.com. 2020072300 43200 1800 2419200 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0