Domains with DNS TXT v=spf1 +a +mx +ip4:154.66.196.164 +include:spf.protection.outlook.com -all.bak

There is 1 domain that have DNS TXT set to v=spf1 +a +mx +ip4:154.66.196.164 +include:spf.protection.outlook.com -all.bak.

Top Domains with TXT set to v=spf1 +a +mx +ip4:154.66.196.164 +include:spf.protection.outlook.com -all.bak