dns.denisecox.shop has no NS records.
NS records for this zone are defined at denisecox.shop.
NS records for this zone are defined at denisecox.shop.
Question and response
Question
dig dns.denisecox.shop. NS
Answer
The response has no answer records.
Authority
denisecox.shop. 3600 SOA dns.denisecox.shop. hostmaster.denisecox.shop. 1276596694 43200 3600 604800 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0