Domains with DNS TXT v=spf1 include:spf.protection.outlook.com a include:spf.exclaimer.net include:spf.ess.barracudanetworks.com mx include:amazonses.com include:sendgrid.net ~all

There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com a include:spf.exclaimer.net include:spf.ess.barracudanetworks.com mx include:amazonses.com include:sendgrid.net ~all.

We're currently tracking 349,278,128 DNS TXT records. Use our API to retrieve detailed information for DNS domains and records. Data is updated daily.