Domains with DNS TXT v=spf1 ip4:193.200.241.208 ip4:52.17.33.194 ip4:52.17.45.178 include:mailgun.org include:amazonses.com +a +mx ~all
There is 1 domain that have DNS TXT set to v=spf1 ip4:193.200.241.208 ip4:52.17.33.194 ip4:52.17.45.178 include:mailgun.org include:amazonses.com +a +mx ~all.