Email Formats

{
  "mx": [
    "10 smtp.google.com."
  ],
  "spf": [
    "v=spf1 +a +mx +ip4:158.69.28.122 +ip4:158.69.28.123 +a:mx1.deerfieldhosting.net +a:mx2.deerfieldhosting.net ~all"
  ]
}