SOA
Start of Authority
Primary NS
Mailbox
azuredns-hostmaster.microsoft.com
Serial
1
Refresh
3600
Retry
300
Expire
2419200
Minimum TTL
300
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
ms-domain-verification=5202dd1e-1993-45da-8989-1b324a5fb47c
v=spf1 include:spf.protection.outlook.com -all
A