Zone apex
Start of authority
Email
Serial
2024041101
Refresh
3h
Retry
30m
Expire
14d
Negative cache TTL
15m
Question and response
Question
dig hketc.net. SOA
Answer
hketc.net. 900 SOA ca.hketc.net. webmaster.hketc.net. 2024041101 10800 1800 1209600 900
Authority
hketc.net. 900 NS ca.hketc.net.
hketc.net. 900 NS host2.cntech.net.
hketc.net. 900 NS host1.cntech.net.
hketc.net. 900 NS us.hketc.net.
Additional
us.hketc.net. 900 A 202.155.202.114
ca.hketc.net. 900 A 116.92.229.27
host1.cntech.net. 900 A 157.245.195.0
host2.cntech.net. 900 A 139.162.27.162
host1.cntech.net. 900 AAAA 2400:6180:0:d0:0:0:132b:3001
host2.cntech.net. 900 AAAA 2400:8901:0:0:f03c:93ff:fe89:a03a
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0