Email Formats

{
  "mx": [
    "10 mx1.cab-solutions.de.",
    "20 mx2.cab-solutions.de.",
    "30 mx3.cab-solutions.de.",
    "40 mx4.cab-solutions.de."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com -all"
  ]
}