Domains with DNS TXT \"v=spf1 a mx ip4:164.138.209.26 include:spf.protection.outlook.com

There is 1 domain that have DNS TXT set to \"v=spf1 a mx ip4:164.138.209.26 include:spf.protection.outlook.com.

We're currently tracking 315,940,481 DNS TXT records. Use our API to retrieve detailed information for DNS domains and records. Data is updated daily.