Zone apex
Start of authority
Email
Serial
1
Refresh
2h
Retry
15m
Expire
14d
Negative cache TTL
1d
Question and response
Question
dig awsdns-42.com. SOA
Answer
awsdns-42.com. 900 SOA g-ns-1770.awsdns-42.com. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
Authority
awsdns-42.com. 172800 NS g-ns-1194.awsdns-42.com.
awsdns-42.com. 172800 NS g-ns-1770.awsdns-42.com.
awsdns-42.com. 172800 NS g-ns-43.awsdns-42.com.
awsdns-42.com. 172800 NS g-ns-618.awsdns-42.com.
Additional
g-ns-1194.awsdns-42.com. 172800 A 205.251.196.170
g-ns-1194.awsdns-42.com. 172800 AAAA 2600:9000:5304:aa00:0:0:0:1
g-ns-1770.awsdns-42.com. 172800 A 205.251.198.234
g-ns-1770.awsdns-42.com. 172800 AAAA 2600:9000:5306:ea00:0:0:0:1
g-ns-43.awsdns-42.com. 172800 A 205.251.192.43
g-ns-43.awsdns-42.com. 172800 AAAA 2600:9000:5300:2b00:0:0:0:1
g-ns-618.awsdns-42.com. 172800 A 205.251.194.106
g-ns-618.awsdns-42.com. 172800 AAAA 2600:9000:5302:6a00:0:0:0:1
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0