Domains with DNS TXT v=spf1 include:sendgrid.net include:wpengine.com include:mailgun.org include:infusionmail.com include:_spf.google.com ~all

There is 1 domain that have DNS TXT set to v=spf1 include:sendgrid.net include:wpengine.com include:mailgun.org include:infusionmail.com include:_spf.google.com ~all.

Top Domains with TXT set to v=spf1 include:sendgrid.net include:wpengine.com include:mailgun.org include:infusionmail.com include:_spf.google.com ~all