Zone apex
Start of authority
Email
Serial
1
Refresh
2h
Retry
15m
Expire
14d
Negative cache TTL
1m
Question and response
Question
dig ap-southeast-2.compute.amazonaws.com. SOA
Answer
ap-southeast-2.compute.amazonaws.com. 60 SOA ns-298.awsdns-37.com. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 60
Authority
ap-southeast-2.compute.amazonaws.com. 60 NS ns-1201.awsdns-22.org.
ap-southeast-2.compute.amazonaws.com. 60 NS ns-1761.awsdns-28.co.uk.
ap-southeast-2.compute.amazonaws.com. 60 NS ns-298.awsdns-37.com.
ap-southeast-2.compute.amazonaws.com. 60 NS ns-817.awsdns-38.net.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0