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:res.cisco.com include:spf-00907b01.pphosted.com include:spf.protection.outlook.com ip4:67.216.78.0/24 ip4:64.106.227.0/24 ~all
A