Email Formats

{
  "mx": [
    "2 barracuda.warrendist.com.",
    "1 mail.warrendist.com.",
    "5 smtp.warrendist.com.",
    "0 warrendist.com."
  ],
  "spf": [
    "v=spf1 mx ptr ip4:206.214.36.149 mx:mail.warrendist.com ~all"
  ]
}