Email Formats

{
  "mx": [
    "10 mxb-002f7901.gslb.pphosted.com.",
    "10 mxa-002f7901.gslb.pphosted.com."
  ],
  "spf": [
    "v=spf1 mx include:_spf.principal.com include:spf.mandrillapp.com -all"
  ]
}