Domains with DNS TXT v=spf1 mx a ip4:104.130.122.202 ip4:104.130.123.39 ip4:192.237.159.233 include:mailgun.org ~all
There is 1 domain that have DNS TXT set to v=spf1 mx a ip4:104.130.122.202 ip4:104.130.123.39 ip4:192.237.159.233 include:mailgun.org ~all.