Email Formats

{
  "mx": [
    "20 mail4.cz.foxconn.com.",
    "20 mail7.cz.foxconn.com.",
    "30 mail5.cz.foxconn.com.",
    "30 mail6.cz.foxconn.com."
  ],
  "spf": [
    "v=spf1 mx include:spf.protection.outlook.com -all"
  ]
}