Email Formats

{
  "mx": [
    "20 smtp2.katara.net.",
    "20 smtp1.katara.net.",
    "10 katara-net.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com ip4:34.18.0.0/16 -all"
  ]
}