Email Formats

{
  "mx": [
    "10 ddfl-ca.p10.spamhero.com.",
    "20 ddfl-ca.p20.spamhero.net.",
    "30 ddfl-ca.p30.spamhero.net.",
    "40 ddfl-ca.p40.spamhero.net."
  ],
  "spf": []
}