Zone apex
Start of authority
Email
Serial
2025031300
Refresh
1h
Retry
30m
Expire
14d
Negative cache TTL
1d
Question and response
Question
dig hdcdns02.nunsys.net. SOA
Answer
hdcdns02.nunsys.net. 3600 SOA ns1.nunsys.net. root.hdcdns02.nunsys.net. 2025031300 3600 1800 1209600 86400
Authority
hdcdns02.nunsys.net. 3600 NS ns2.nunsys.net.
hdcdns02.nunsys.net. 3600 NS ns1.nunsys.net.
hdcdns02.nunsys.net. 3600 NS ns3.nunsys.net.
Additional
ns1.nunsys.net. 3600 A 185.5.236.12
ns2.nunsys.net. 3600 A 185.5.236.13
ns3.nunsys.net. 3600 A 23.102.31.5
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0