Email Formats

{
  "mx": [
    "10 mail.w-stadler.de.",
    "30 mx01.kundenserver.de.",
    "20 mx00.kundenserver.de."
  ],
  "spf": [
    "v=spf1 include:agenturserver.de include:_spf.perfora.net include:_spf.kundenserver.de mx:mail.w-stadler.de include:agenturserver.de ip4:87.137.66.140 ~all"
  ]
}