Domains with DNS TXT v=spf1 mx a include:spf.protection.outlook.com include:spf.sendinblue.com include:eu-sender.zohoinvoice.com include:spf-de.emailsignatures365.com include:mailgun.org -all

There is 1 domain that have DNS TXT set to v=spf1 mx a include:spf.protection.outlook.com include:spf.sendinblue.com include:eu-sender.zohoinvoice.com include:spf-de.emailsignatures365.com include:mailgun.org -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.