Email Formats

{
  "mx": [
    "5 east.smtp.mx.exch027.serverdata.net.",
    "1 west.smtp.mx.exch027.serverdata.net."
  ],
  "spf": [
    "v=spf1 +a +mx +ip4:67.227.140.10 include:spf.serverdata.net ~all"
  ]
}