Domains with DNS TXT v=spf1 a mx include:_spf.c4web.nl include:spf.mandrillapp.com include:mailgun.org include:_spf.smtp.com ~all

There is 1 domain that have DNS TXT set to v=spf1 a mx include:_spf.c4web.nl include:spf.mandrillapp.com include:mailgun.org include:_spf.smtp.com ~all.

We're currently tracking 324,075,626 DNS TXT records. Use our API to retrieve detailed information for DNS domains and records. Data is updated daily.