Email Formats

{
  "mx": [
    "10 east.smtp.mx.exch090.serverdata.net.",
    "20 west.smtp.mx.exch090.serverdata.net."
  ],
  "spf": [
    "v=spf1 +a +mx +ip4:108.163.225.126 include:spf.greengeeks.net +include:spf.intermedia.net ~all"
  ]
}