Email Formats

{
  "mx": [
    "0 server2.metro.cl.",
    "5 server.metro.cl."
  ],
  "spf": [
    "\\\"v=spf1 ip4:200.73.13.132/32 ip4:200.73.13.131/32 ip4:201.217.241.118/32 ip4:129.146.91.38/32 ip4:129.146.146.59/32"
  ]
}