Email Formats

{
  "mx": [
    "3d82d42bfe1a8bd59158-37a3395298081fd719b0891e4237ff35.r45.cf2.rackcdn.com.",
    "a45.rackcdn.com.",
    "a45.rackcdn.com.mdc.edgesuite.net.",
    "a47.dscg10.akamai.net."
  ],
  "spf": []
}