ispsystem.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 ispsystem.com. SOA

Answer

ispsystem.com. 900 SOA ns-1403.awsdns-47.org. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400

Authority

ispsystem.com. 172800 NS ns-1403.awsdns-47.org. ispsystem.com. 172800 NS ns-1960.awsdns-53.co.uk. ispsystem.com. 172800 NS ns-245.awsdns-30.com. ispsystem.com. 172800 NS ns-865.awsdns-44.net.

Additional

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