Email Formats

{
  "mx": [
    "1 correo.nutergia.es.",
    "15 envios.nutergia.es."
  ],
  "spf": [
    "v=spf1 mx a ip4:54.38.4.201 ip4:91.121.86.20 ip4:37.59.241.67 ip4:95.216.187.114 -all"
  ]
}