Email Formats

{
  "mx": [
    "5 smtp.rzone.de."
  ],
  "spf": [
    "v=spf1 include:_spf.exactonline.nl include:_spf.exsilia.net include:spf.protection.outlook.com include:_spf.strato.com include:_spf.google.com ~all"
  ]
}