Email Formats

{
  "mx": [
    "10 mx.yandex.net.",
    "20 smtp.tradetech.co.nz."
  ],
  "spf": [
    "v=spf1 mx ip4:101.98.39.44 a:remote.tradetech.co.nz include:spf.smtp2go.com ~all"
  ]
}