Domains with DNS TXT txt-name: v=spf1 include:spf.protection.outlook.com -all
There is 1 domain that have DNS TXT set to txt-name: v=spf1 include:spf.protection.outlook.com -all.
There is 1 domain that have DNS TXT set to txt-name: v=spf1 include:spf.protection.outlook.com -all.