Zone apex
Start of authority
Email
Serial
1
Refresh
2h
Retry
15m
Expire
14d
Negative cache TTL
1d
Question and response
Question
dig awsdns-11.net. SOA
Answer
awsdns-11.net. 900 SOA g-ns-781.awsdns-11.net. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
Authority
awsdns-11.net. 172800 NS g-ns-1355.awsdns-11.net.
awsdns-11.net. 172800 NS g-ns-1931.awsdns-11.net.
awsdns-11.net. 172800 NS g-ns-460.awsdns-11.net.
awsdns-11.net. 172800 NS g-ns-781.awsdns-11.net.
Additional
g-ns-1355.awsdns-11.net. 172800 A 205.251.197.75
g-ns-1355.awsdns-11.net. 172800 AAAA 2600:9000:5305:4b00:0:0:0:1
g-ns-1931.awsdns-11.net. 172800 A 205.251.199.139
g-ns-1931.awsdns-11.net. 172800 AAAA 2600:9000:5307:8b00:0:0:0:1
g-ns-460.awsdns-11.net. 172800 A 205.251.193.204
g-ns-460.awsdns-11.net. 172800 AAAA 2600:9000:5301:cc00:0:0:0:1
g-ns-781.awsdns-11.net. 172800 A 205.251.195.13
g-ns-781.awsdns-11.net. 172800 AAAA 2600:9000:5303:d00:0:0:0:1
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0