Domains with DNS TXT v=spf1 +ip4:109.71.43.237 +ip4:199.34.228.59 +include:spf.protection.outlook.com -all

There is 1 domain that have DNS TXT set to v=spf1 +ip4:109.71.43.237 +ip4:199.34.228.59 +include:spf.protection.outlook.com -all.

Top Domains with TXT set to v=spf1 +ip4:109.71.43.237 +ip4:199.34.228.59 +include:spf.protection.outlook.com -all