Zone apex
Start of authority
Email
Serial
1
Refresh
2h
Retry
15m
Expire
14d
Negative cache TTL
1d
Question and response
Question
dig awsdns-33.co.uk. SOA
Answer
awsdns-33.co.uk. 900 SOA g-ns-929.awsdns-33.co.uk. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
Authority
awsdns-33.co.uk. 172800 NS g-ns-1508.awsdns-33.co.uk.
awsdns-33.co.uk. 172800 NS g-ns-1829.awsdns-33.co.uk.
awsdns-33.co.uk. 172800 NS g-ns-353.awsdns-33.co.uk.
awsdns-33.co.uk. 172800 NS g-ns-929.awsdns-33.co.uk.
Additional
g-ns-1508.awsdns-33.co.uk. 172800 A 205.251.197.228
g-ns-1508.awsdns-33.co.uk. 172800 AAAA 2600:9000:5305:e400:0:0:0:1
g-ns-1829.awsdns-33.co.uk. 172800 A 205.251.199.37
g-ns-1829.awsdns-33.co.uk. 172800 AAAA 2600:9000:5307:2500:0:0:0:1
g-ns-353.awsdns-33.co.uk. 172800 A 205.251.193.97
g-ns-353.awsdns-33.co.uk. 172800 AAAA 2600:9000:5301:6100:0:0:0:1
g-ns-929.awsdns-33.co.uk. 172800 A 205.251.195.161
g-ns-929.awsdns-33.co.uk. 172800 AAAA 2600:9000:5303:a100:0:0:0:1
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0