smtp3.quick.net.au has no NS records.
NS records for this zone are defined at quick.net.au.
NS records for this zone are defined at quick.net.au.
Question and response
Question
dig smtp3.quick.net.au. NS
Answer
The response has no answer records.
Authority
quick.net.au. 900 SOA dns1.quick.net.au. domains.ddns.com.au. 2026022801 10800 900 1209600 900
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0