Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:sendgrid.net include:7591011.spf01.hubspotemail.net include:bf01x.hubspotemail.net include:mailgun.org include:spf.mandrillapp.com include:spf.mtasv.net include:spf.sendinblue.com-all

There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:sendgrid.net include:7591011.spf01.hubspotemail.net include:bf01x.hubspotemail.net include:mailgun.org include:spf.mandrillapp.com include:spf.mtasv.net include:spf.sendinblue.com-all.

We're currently tracking 371,027,978 DNS TXT records. Use our API to retrieve detailed information for DNS domains and records. Data is updated daily.