slack.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
5m

Question and response

Question

dig slack.com. SOA

Answer

slack.com. 900 SOA ns-1493.awsdns-58.org. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 300

Authority

slack.com. 3600 NS ns-1493.awsdns-58.org. slack.com. 3600 NS ns-166.awsdns-20.com. slack.com. 3600 NS ns-1901.awsdns-45.co.uk. slack.com. 3600 NS ns-606.awsdns-11.net.

Additional

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