Domains with DNS TXT v=spf1 a mx include:mailgun.org include:spf.protection.outlook.com include:spf.steam-connect.com include:_spf.powermail.be include:sendgrid.net include:144869244.spf01.hubspotemail.net ~all

There is 1 domain that have DNS TXT set to v=spf1 a mx include:mailgun.org include:spf.protection.outlook.com include:spf.steam-connect.com include:_spf.powermail.be include:sendgrid.net include:144869244.spf01.hubspotemail.net ~all.

We're currently tracking 386,968,314 DNS TXT records. Use our API to retrieve detailed information for DNS domains and records. Data is updated daily.