Zone apex
Start of authority
Email
Serial
1773357808
Refresh
15m
Retry
30m
Expire
70d
Negative cache TTL
1h
Question and response
Question
dig icu. SOA
Answer
icu. 900 SOA ns0.centralnic.net. hostmaster.centralnic.net. 1773357808 900 1800 6048000 3600
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0