Zone apex
Start of authority
Email
Serial
1
Refresh
2h
Retry
15m
Expire
14d
Negative cache TTL
1m
Question and response
Question
dig ap-east-1.compute.amazonaws.com. SOA
Answer
ap-east-1.compute.amazonaws.com. 60 SOA ns-465.awsdns-58.com. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 60
Authority
ap-east-1.compute.amazonaws.com. 60 NS ns-1491.awsdns-58.org.
ap-east-1.compute.amazonaws.com. 60 NS ns-1951.awsdns-51.co.uk.
ap-east-1.compute.amazonaws.com. 60 NS ns-465.awsdns-58.com.
ap-east-1.compute.amazonaws.com. 60 NS ns-548.awsdns-04.net.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0