Domains with DNS TXT v=spf1 ip4:212.146.79.229 ip4:91.212.246.3 +a +mx +ip4:91.212.255.100 +ip4:91.212.231.13 +ip4:91.212.231.13 +ip4:89.44.138.53 +ip4:91.212.231.75 +include:spf.protection.outlook.com -all

There is 1 domain that have DNS TXT set to v=spf1 ip4:212.146.79.229 ip4:91.212.246.3 +a +mx +ip4:91.212.255.100 +ip4:91.212.231.13 +ip4:91.212.231.13 +ip4:89.44.138.53 +ip4:91.212.231.75 +include:spf.protection.outlook.com -all.

Top Domains with TXT set to v=spf1 ip4:212.146.79.229 ip4:91.212.246.3 +a +mx +ip4:91.212.255.100 +ip4:91.212.231.13 +ip4:91.212.231.13 +ip4:89.44.138.53 +ip4:91.212.231.75 +include:spf.protection.outlook.com -all