Domains with DNS TXT v=spf1 ip4:190.180.144.248 ip4:91.136.49.205 +a +mx +ip4:207.55.255.21 include:spf.protection.outlook.com ~all

There is 1 domain that have DNS TXT set to v=spf1 ip4:190.180.144.248 ip4:91.136.49.205 +a +mx +ip4:207.55.255.21 include:spf.protection.outlook.com ~all.

Top Domains with TXT set to v=spf1 ip4:190.180.144.248 ip4:91.136.49.205 +a +mx +ip4:207.55.255.21 include:spf.protection.outlook.com ~all