Email Formats

{
  "mx": [
    "10 east.smtp.mx.exch092.serverdata.net.",
    "10 west.smtp.mx.exch092.serverdata.net."
  ],
  "spf": [
    "v=spf1 ip4:67.227.237.65 +include:spf.intermedia.net +include:spf.constantcontact.com +a +mx ~all"
  ]
}