Email Formats

{
  "mx": [
    "20 mail3.hpi.uni-potsdam.de.",
    "10 mail2.hpi.uni-potsdam.de."
  ],
  "spf": [
    "v=spf1 mx include:_spf.eu.messagegears.net include:spf.protection.outlook.com ip4:141.89.221.252 ip4:141.89.221.132 a:hpi.managed-otrs.com ~all"
  ]
}