inbound.protection.outlook.com SOA records

SOA Start of authority
5m
Zone apex
Start of authority
Email
Serial
2022134399
Refresh
5m
Retry
15m
Expire
14d
Negative cache TTL
1m

Question and response

Question

dig inbound.protection.outlook.com. SOA

Answer

inbound.protection.outlook.com. 300 SOA ns1-33.azure-dns.com. hostmaster.o365filtering.com. 2022134399 300 900 1209600 60

Authority

The response has no authority records.

Additional

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