Email Formats

{
  "mx": [
    "10 mx02.t-online.de.",
    "10 mx00.t-online.de.",
    "10 mx03.t-online.de.",
    "10 mx01.t-online.de."
  ],
  "spf": [
    "v=spf1 ip4:194.25.134.16/28 ip4:194.25.134.80/28 ~all"
  ]
}