Email Formats

{
  "mx": [
    "10 mx3.netregistry.net.",
    "20 mx2.netregistry.net."
  ],
  "spf": [
    "v=spf1 mx ip4:202.124.241.204 a:_spf.createsend.com include:mandrillapp.com include:servers.mcsv.net ~all"
  ]
}