Domains with DNS TXT v=spf1 include:mailgun.org ip4:52.29.44.112 ip4:52.58.246.91 +a +mx -all

There is 1 domain that have DNS TXT set to v=spf1 include:mailgun.org ip4:52.29.44.112 ip4:52.58.246.91 +a +mx -all.

Top Domains with TXT set to v=spf1 include:mailgun.org ip4:52.29.44.112 ip4:52.58.246.91 +a +mx -all