Email Formats

{
  "mx": [
    "100 mx2.megamailservers.com.",
    "110 mx3.megamailservers.com.",
    "10 mx1.megamailservers.com."
  ],
  "spf": [
    "v=spf1 mx a ip4:216.21.149.220 include:spfc0.megamailservers.com include:mailout1.radiant.net ~all"
  ]
}