Domains with DNS TXT v=spf1 mx include:sendgrid.com include:spfa.mailendo.com include:relay.kinstamailservice.com include:spf.protection.outlook.com ~all

There is 1 domain that have DNS TXT set to v=spf1 mx include:sendgrid.com include:spfa.mailendo.com include:relay.kinstamailservice.com include:spf.protection.outlook.com ~all.

We're currently tracking 297,935,844 DNS TXT records. Use our API to retrieve detailed information for DNS domains and records. Data is updated daily.