Domains with DNS TXT v=spf1 +a +mx +ip4:178.248.20.131 include:spf.protection.outlook.com ~all

There are 12 domains that have DNS TXT set to v=spf1 +a +mx +ip4:178.248.20.131 include:spf.protection.outlook.com ~all. The top 12 records ordered by domain rank are listed below.

We're currently tracking 311,158,554 DNS TXT records. Use our API to retrieve detailed information for DNS domains and records. Data is updated daily.