Domains with DNS TXT v=spf1 +a +mx +ip4:144.217.22.226 +ip4:51.222.78.193 +ip4:51.222.78.194 include:mandrillapp.com ~all
There is 1 domain that have DNS TXT set to v=spf1 +a +mx +ip4:144.217.22.226 +ip4:51.222.78.193 +ip4:51.222.78.194 include:mandrillapp.com ~all.