Domains with DNS TXT v=spf1 +a +mx +ip4:43.245.169.29 +include:spf.protection.outlook.com -all

There are 25 domains that have DNS TXT set to v=spf1 +a +mx +ip4:43.245.169.29 +include:spf.protection.outlook.com -all. The top 25 records ordered by domain rank are listed below.