sam.julianhaight.com has no NS records.
NS records for this zone are defined at julianhaight.com.
NS records for this zone are defined at julianhaight.com.
Question and response
Question
dig sam.julianhaight.com. NS
Answer
The response has no answer records.
Authority
julianhaight.com. 300 SOA ns-cloud-b1.googledomains.com. cloud-dns-hostmaster.google.com. 5 21600 3600 259200 300
Additional
. 0 OPT ; payload 512, xrcode 0, version 0, flags 0