spf3.amazon.com SOA records

SOA Start of authority
15m
Zone apex
Start of authority
Email
[email protected]
Serial
1
Refresh
2h
Retry
15m
Expire
14d
Negative cache TTL
1d

Question and response

Question

dig spf3.amazon.com. SOA

Answer

spf3.amazon.com. 900 SOA ns-1036.awsdns-01.org. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400

Authority

spf3.amazon.com. 172800 NS ns-1036.awsdns-01.org. spf3.amazon.com. 172800 NS ns-1626.awsdns-11.co.uk. spf3.amazon.com. 172800 NS ns-285.awsdns-35.com. spf3.amazon.com. 172800 NS ns-860.awsdns-43.net.

Additional

. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0