Email Formats

{
  "mx": [
    "0 opendark.cl."
  ],
  "spf": [
    "v=spf1 ip4:201.148.105.146 +a +mx +ip4:201.148.105.73 +ip4:201.148.105.88 +ip4:201.148.105.164 ~all"
  ]
}