smtpout4.scnresearch.com has no NS records.
NS records for this zone are defined at scnresearch.com.
NS records for this zone are defined at scnresearch.com.
Question and response
Question
dig smtpout4.scnresearch.com. NS
Answer
The response has no answer records.
Authority
scnresearch.com. 3600 SOA ns1.scnresearch.com. hostmaster.ns1.scnresearch.com. 2026031001 21600 3600 1209600 3600
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0