Domains with DNS TXT v=spf1 +a +mx include:_spf.google.com +ip4:151.106.35.205 include:mailgun.org -all

There is 1 domain that have DNS TXT set to v=spf1 +a +mx include:_spf.google.com +ip4:151.106.35.205 include:mailgun.org -all.

Top Domains with TXT set to v=spf1 +a +mx include:_spf.google.com +ip4:151.106.35.205 include:mailgun.org -all