smtprelay2.jtel.online has no NS records.
NS records for this zone are defined at jtel.online.
NS records for this zone are defined at jtel.online.
Question and response
Question
dig smtprelay2.jtel.online. NS
Answer
The response has no answer records.
Authority
jtel.online. 300 SOA ns1-02.azure-dns.com. azuredns-hostmaster.microsoft.com. 1 3600 300 2419200 300
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0