Domains with DNS TXT v=spf1 +a +mx +ip4:188.117.29.9 +ip4:77.86.179.110 +include:spf.protection.outlook.com -all

There are 23 domains that have DNS TXT set to v=spf1 +a +mx +ip4:188.117.29.9 +ip4:77.86.179.110 +include:spf.protection.outlook.com -all. The top 23 records ordered by domain rank are listed below.