Email Formats

{
  "mx": [
    "20 mail_backup.trogemedical.de.",
    "15 bmx3.mioso.com.",
    "10 mail.trogemedical.de.",
    "0 mail.trogemedical.de."
  ],
  "spf": [
    "v=spf1 mx ip4:83.138.82.150 -all"
  ]
}