Email Formats

{
  "mx": [
    "0 altraindental-com.mail.eo.outlook.com.",
    "10 mailstore1.secureserver.net.",
    "11 ms66638354.msv1.invalid.",
    "1 smtp.secureserver.net."
  ],
  "spf": [
    "v=spf1 +a +mx include:outlook.com ~ all"
  ]
}