Domains with DNS TXT v=spf1 ip4:209.255.217.27 include:mailgun.org include:_spf.google.com include:sendgrid.net ~all

There is 1 domain that have DNS TXT set to v=spf1 ip4:209.255.217.27 include:mailgun.org include:_spf.google.com include:sendgrid.net ~all.

Top Domains with TXT set to v=spf1 ip4:209.255.217.27 include:mailgun.org include:_spf.google.com include:sendgrid.net ~all