sm1.gearheart.com has no NS records.
NS records for this zone are defined at gearheart.com.
NS records for this zone are defined at gearheart.com.
Question and response
Question
dig sm1.gearheart.com. NS
Answer
The response has no answer records.
Authority
gearheart.com. 3600 SOA ns1.eastky.net. noc.mis.net. 2026030902 3600 600 1209600 3600
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0