Domains with DNS TXT v=spf1 +a +mx +ip4:173.209.36.3 include:secureserver.net include:spf.protection.outlook.com ~all
There is 1 domain that have DNS TXT set to v=spf1 +a +mx +ip4:173.209.36.3 include:secureserver.net include:spf.protection.outlook.com ~all.