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.com. SOA
Answer
awsdns-33.com. 900 SOA g-ns-609.awsdns-33.com. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
Authority
awsdns-33.com. 172800 NS g-ns-1185.awsdns-33.com.
awsdns-33.com. 172800 NS g-ns-1761.awsdns-33.com.
awsdns-33.com. 172800 NS g-ns-34.awsdns-33.com.
awsdns-33.com. 172800 NS g-ns-609.awsdns-33.com.
Additional
g-ns-1185.awsdns-33.com. 172800 A 205.251.196.161
g-ns-1185.awsdns-33.com. 172800 AAAA 2600:9000:5304:a100:0:0:0:1
g-ns-1761.awsdns-33.com. 172800 A 205.251.198.225
g-ns-1761.awsdns-33.com. 172800 AAAA 2600:9000:5306:e100:0:0:0:1
g-ns-34.awsdns-33.com. 172800 A 205.251.192.34
g-ns-34.awsdns-33.com. 172800 AAAA 2600:9000:5300:2200:0:0:0:1
g-ns-609.awsdns-33.com. 172800 A 205.251.194.97
g-ns-609.awsdns-33.com. 172800 AAAA 2600:9000:5302:6100:0:0:0:1
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0