Email Formats

{
  "mx": [
    "5 mail.s-und-n.de.",
    "10 mx1.teuto.net.",
    "10 mx2.teuto.net."
  ],
  "spf": [
    "v=spf1 mx a ip4:212.8.217.2 a:mail.s-und-n.de include:spf.teuto.net include:spf.protection.outlook.com -all"
  ]
}