Domains with DNS TXT v=spf1 ip4:42.0.28.20 +a +mx +ip4:42.0.28.87 +ip4:172.82.148.165 +include:spf.protection.outlook.com -all

There is 1 domain that have DNS TXT set to v=spf1 ip4:42.0.28.20 +a +mx +ip4:42.0.28.87 +ip4:172.82.148.165 +include:spf.protection.outlook.com -all.

Top Domains with TXT set to v=spf1 ip4:42.0.28.20 +a +mx +ip4:42.0.28.87 +ip4:172.82.148.165 +include:spf.protection.outlook.com -all