Domains with DNS TXT v=spf1 a include:spf.protection.outlook.com include:6820429.spf02.hubspotemail.net include:quick.net.au include:mailgun.org ~all

There is 1 domain that have DNS TXT set to v=spf1 a include:spf.protection.outlook.com include:6820429.spf02.hubspotemail.net include:quick.net.au include:mailgun.org ~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.