dns.hairinninc.com has no NS records.
NS records for this zone are defined at hairinninc.com.
NS records for this zone are defined at hairinninc.com.
Question and response
Question
dig dns.hairinninc.com. NS
Answer
The response has no answer records.
Authority
hairinninc.com. 3600 SOA dns.hairinninc.com. hostmaster.hairinninc.com. 1629249565 43200 3600 604800 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0