Email Formats

{
  "mx": [
    "5 mx-vip-01-farm64.kinghost.net.",
    "15 mx-vip-02-farm64.kinghost.net.",
    "5 mx-vip-02-farm64.kinghost.net.",
    "15 mx-vip-01-farm64.kinghost.net."
  ],
  "spf": [
    "v=spf1 include:_spf.kinghost.net -all"
  ]
}