Domains with DNS TXT v=spf1 include:spf.ess.barracudanetworks.com exists:%{i}.spf.hc592-25.ca.iphmx.com mx a include:spf.protection.outlook.com include:_spf.psm.knowbe4.com ~all

There is 1 domain that have DNS TXT set to v=spf1 include:spf.ess.barracudanetworks.com exists:%{i}.spf.hc592-25.ca.iphmx.com mx a include:spf.protection.outlook.com include:_spf.psm.knowbe4.com ~all.

We're currently tracking 334,737,061 DNS TXT records. Use our API to retrieve detailed information for DNS domains and records. Data is updated daily.