Domains with DNS TXT v=spf1 a mx ip4:52.228.124.192 mx:outlook.com include:outlook.com ~all

There is 1 domain that have DNS TXT set to v=spf1 a mx ip4:52.228.124.192 mx:outlook.com include:outlook.com ~all.

We're currently tracking 292,638,082 DNS TXT records. Use our API to retrieve detailed information for DNS domains and records. Data is updated daily.