Email Formats

{
  "mx": [
    "0 mail.tuni.fi.",
    "10 mail1.tuni.fi.",
    "20 mail2.tuni.fi."
  ],
  "spf": [
    "v=spf1 include:spf1.uta.fi include:tampere3spf1.uta.fi ~all"
  ]
}