Domains with DNS TXT v=spf1 +a +mx include:mailgun.org +ip4:51.222.248.64 +ip4:15.235.23.75 -all

There is 1 domain that have DNS TXT set to v=spf1 +a +mx include:mailgun.org +ip4:51.222.248.64 +ip4:15.235.23.75 -all.

Top Domains with TXT set to v=spf1 +a +mx include:mailgun.org +ip4:51.222.248.64 +ip4:15.235.23.75 -all