Email Formats

{
  "mx": [
    "100 mail-b.suedkurier.de.",
    "100 mail-a.suedkurier.de."
  ],
  "spf": [
    "v=spf1 mx include:suedkurier.de include:spf.hornetsecurity.com include:_spf.senders.scnem.com ~all"
  ]
}