Email Formats

{
  "mx": [
    "8 d163475a.ess.barracudanetworks.com.",
    "5 mps.telecomservices.ch.",
    "10 d163475b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 a:mail.cauderay.com a:mps.telecomservices.ch ~all"
  ]
}