Domains with DNS TXT v=spf1 ip4:50.6.7.248 +ip4:168.140.253.31 +include:spf.protection.outlook.com +include:spf.us.emailservice.io ~all
There is 1 domain that have DNS TXT set to v=spf1 ip4:50.6.7.248 +ip4:168.140.253.31 +include:spf.protection.outlook.com +include:spf.us.emailservice.io ~all.