Email Formats

{
  "mx": [
    "100 mx1.jvm.de.",
    "10 mailin01.jvm.de.",
    "20 mailin02.jvm.de."
  ],
  "spf": [
    "v=spf1 a:mx1.jvm.de a:mx3.jvm.de ip4:212.211.159.119/32"
  ]
}