Domains with DNS TXT v=spf1 mx include:spf.protection.outlook.com include:_spf.psm.knowbe4.com exists:%{i}.spf.hc4529-39.iphmx.com exists:%{i}.spf.hc4602-31.iphmx.com ~all

There are 2 domains that have DNS TXT set to v=spf1 mx include:spf.protection.outlook.com include:_spf.psm.knowbe4.com exists:%{i}.spf.hc4529-39.iphmx.com exists:%{i}.spf.hc4602-31.iphmx.com ~all. The top 2 records ordered by domain rank are listed below.

We're currently tracking 393,907,021 DNS TXT records. Use our API to retrieve detailed information for DNS domains and records. Data is updated daily.