ns3.ensync.net has no NS records.
NS records for this zone are defined at ensync.net.
NS records for this zone are defined at ensync.net.
Question and response
Question
dig ns3.ensync.net. NS
Answer
The response has no answer records.
Authority
ensync.net. 86400 SOA ns1.ensync.net. dns-admin.ensync.co.za. 2022100500 7200 7200 604800 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0