Email Formats

{
  "mx": [
    "500 mail.hfmdd.de.",
    "5 hfmmail.hfmdd.de."
  ],
  "spf": [
    "v=spf1 ip4:193.175.195.55 ip4:193.175.195.19 ip4:193.175.195.50 include:_spf.zih.tu-dresden.de ~all"
  ]
}