Email Formats

{
  "mx": [
    "20 mail2.emsland.de.",
    "10 mail.emsland.de."
  ],
  "spf": [
    "v=spf1 a mx include:_spf.nol-is.de include:spf.itebo.de include:spf.sternberg24.de  ~all"
  ]
}