Domains with DNS TXT v=spf1 include:_spf.mailersend.net a include:spf.esmero.nl include:spf.protection.outlook.com a:exchange.greving.nl include:sendgrid.net include:authsmtp.com -all

There is 1 domain that have DNS TXT set to v=spf1 include:_spf.mailersend.net a include:spf.esmero.nl include:spf.protection.outlook.com a:exchange.greving.nl include:sendgrid.net include:authsmtp.com -all.

We're currently tracking 293,694,412 DNS TXT records. Use our API to retrieve detailed information for DNS domains and records. Data is updated daily.