mx.e.sparkpost.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 mx.e.sparkpost.com. SOA

Answer

mx.e.sparkpost.com. 900 SOA ns-93.awsdns-11.com. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400

Authority

mx.e.sparkpost.com. 172800 NS ns-1132.awsdns-13.org. mx.e.sparkpost.com. 172800 NS ns-2015.awsdns-59.co.uk. mx.e.sparkpost.com. 172800 NS ns-867.awsdns-44.net. mx.e.sparkpost.com. 172800 NS ns-93.awsdns-11.com.

Additional

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