Email Formats

{
  "mx": [
    "10 v1.rz.uni-leipzig.de.",
    "10 v3.rz.uni-leipzig.de.",
    "10 v2.rz.uni-leipzig.de.",
    "50 v4.rz.uni-leipzig.de."
  ],
  "spf": [
    "v=spf1 mx ip4:141.39.224.245 ip4:139.18.1.193 ip4:139.18.1.194 ip4:139.18.1.195 ip4:139.18.16.193 ip4:139.18.16.194 ip4:139.18.16.195 ~all"
  ]
}