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=bLy0a94Sfnkw2KahzuMs5RN5bEGHsoTVTMjk1yb3xStRmgVFTE0iM1FnsvUM/2IchTEWhwgBzLnn6dpK2UxliQ==
A