Domains with DNS TXT v=spf1 include:mailgun.org include:spf.protection.outlook.com include:spf.exclaimer.net include:eu._netblocks.mimecast.com include:spf.ess.uk.barracudanetworks.com -all

There is 1 domain that have DNS TXT set to v=spf1 include:mailgun.org include:spf.protection.outlook.com include:spf.exclaimer.net include:eu._netblocks.mimecast.com include:spf.ess.uk.barracudanetworks.com -all.

We're currently tracking 337,584,173 DNS TXT records. Use our API to retrieve detailed information for DNS domains and records. Data is updated daily.