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
mscid=OS2EtPkTCxPo4INU4PNlDHxRXoSdFpgDdgCdS7fs3aAfghB75lQbeD7XwmYpfoq6/BJfqKE8EvungQ8YworI7A==
v=spf1 include:spf.protection.outlook.com include:spf.smartemailing.cz -all
A