SOA
Start of Authority
Primary NS
Mailbox
azuredns-hostmaster.microsoft.com
Serial
1
Refresh
3600
Retry
300
Expire
2419200
Minimum TTL
300
MX
Mail Exchangers
TXT
TXT Records
v=spf1 include:spf.protection.outlook.com -all
mscid=JvvuysJ1ufjlZ5RkOvzsH5kw2CoFnvh1F20NOs4onTp6v1aXIqGDB+0tEchwfF2FFYVTdTQ3e0dk8hDbLuNmIQ==
A