dns.greenharborsoftware.com has no NS records.
NS records for this zone are defined at greenharborsoftware.com.
NS records for this zone are defined at greenharborsoftware.com.
Question and response
Question
dig dns.greenharborsoftware.com. NS
Answer
The response has no answer records.
Authority
greenharborsoftware.com. 3600 SOA dns.greenharborsoftware.com. hostmaster.greenharborsoftware.com. 1626516446 43200 3600 604800 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0