Email Formats

{
  "mx": [
    "20 ofcsgdbm.dwd.de.",
    "150 zbcsgdop.dwd.de.",
    "50 zbcsgdbm.dwd.de.",
    "100 ofcsgdop.dwd.de."
  ],
  "spf": [
    "v=spf1 mx ip4:141.38.3.230 ip4:141.38.3.245 ip4:141.38.12.82 ip4:141.38.12.83 ~all"
  ]
}