Email Formats

{
  "mx": [
    "10 kurz-altmetalle1.cleanmail.ch.",
    "10 kurz-altmetalle2.cleanmail.ch."
  ],
  "spf": [
    "v=spf1 a ip4:81.62.163.21/30 include:_spf.sui-inter.net include:spf.protection.outlook.com -all"
  ]
}