microsoftonline.com SOA records

SOA Start of authority
1h
Zone apex
Start of authority
Email
[email protected]
Serial
2017971531
Refresh
5m
Retry
2m
Expire
28d
Negative cache TTL
1m

Question and response

Question

dig microsoftonline.com. SOA

Answer

microsoftonline.com. 3600 SOA ns1-38.azure-dns.com. msnhst.microsoft.com. 2017971531 300 120 2419200 60

Authority

The response has no authority records.

Additional

. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0