Zone apex
Start of authority
Email
Serial
1
Refresh
2h
Retry
15m
Expire
14d
Negative cache TTL
1d
Question and response
Question
dig awsdns-24.co.uk. SOA
Answer
awsdns-24.co.uk. 900 SOA g-ns-344.awsdns-24.co.uk. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
Authority
awsdns-24.co.uk. 172800 NS g-ns-1499.awsdns-24.co.uk.
awsdns-24.co.uk. 172800 NS g-ns-1820.awsdns-24.co.uk.
awsdns-24.co.uk. 172800 NS g-ns-344.awsdns-24.co.uk.
awsdns-24.co.uk. 172800 NS g-ns-920.awsdns-24.co.uk.
Additional
g-ns-1499.awsdns-24.co.uk. 172800 A 205.251.197.219
g-ns-1499.awsdns-24.co.uk. 172800 AAAA 2600:9000:5305:db00:0:0:0:1
g-ns-1820.awsdns-24.co.uk. 172800 A 205.251.199.28
g-ns-1820.awsdns-24.co.uk. 172800 AAAA 2600:9000:5307:1c00:0:0:0:1
g-ns-344.awsdns-24.co.uk. 172800 A 205.251.193.88
g-ns-344.awsdns-24.co.uk. 172800 AAAA 2600:9000:5301:5800:0:0:0:1
g-ns-920.awsdns-24.co.uk. 172800 A 205.251.195.152
g-ns-920.awsdns-24.co.uk. 172800 AAAA 2600:9000:5303:9800:0:0:0:1
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0