Email Formats

{
  "mx": [
    "10 mx10.filtermail.eu.",
    "20 mx20.filtermail.eu."
  ],
  "spf": [
    "v=spf1 a mx include:filtermail.eu include:spf-considered-harmful.xs4all.nl include:spf.mandrillapp.com include:_spf.transip.email ~all"
  ]
}