Domains with DNS TXT v=spf1 ip4:50.253.238.28 ip4:50.253.238.25 ip4:97.74.237.28 include:spf.protection.outlook.com include:secureserver.net -all
There is 1 domain that have DNS TXT set to v=spf1 ip4:50.253.238.28 ip4:50.253.238.25 ip4:97.74.237.28 include:spf.protection.outlook.com include:secureserver.net -all.