Domains with DNS TXT v=spf1 include:spf.protection.outlook.com +a +mx +ip4:216.194.168.176 +ip4:173.247.245.200 +ip4:74.124.198.158 -all
There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com +a +mx +ip4:216.194.168.176 +ip4:173.247.245.200 +ip4:74.124.198.158 -all.