Zone apex
Start of authority
Email
Serial
2026011209
Refresh
1h
Retry
20m
Expire
1d
Negative cache TTL
10m
Question and response
Question
dig sudu-y94k.com. SOA
Answer
sudu-y94k.com. 600 SOA ns11.bigwww.com. hostmaster.hichina.com. 2026011209 3600 1200 86400 600
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1280, xrcode 0, version 0, flags 0