Zone apex
Start of authority
Email
Serial
1369
Refresh
8h
Retry
4h
Expire
4h
Negative cache TTL
10m
Question and response
Question
dig bizcn.com. SOA
Answer
bizcn.com. 600 SOA dns.bizcn.com. abuse.bizcn.com. 1369 28800 14400 14400 600
Authority
bizcn.com. 600 NS dns.cnmsn.net.
bizcn.com. 600 NS dns.bizcn.com.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0