knowbe4.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 knowbe4.com. SOA

Answer

knowbe4.com. 900 SOA ns-1036.awsdns-01.org. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400

Authority

knowbe4.com. 60 NS ns-1036.awsdns-01.org. knowbe4.com. 60 NS ns-1882.awsdns-43.co.uk. knowbe4.com. 60 NS ns-38.awsdns-04.com. knowbe4.com. 60 NS ns-853.awsdns-42.net.

Additional

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