Email Formats

{
  "mx": [
    "0 mail.montevideocomm.uy."
  ],
  "spf": [
    "v=spf1 mx ip4:200.40.52.0/24 ip4:200.40.50.128/25 ip4:200.40.51.0/27 ip4:200.40.50.32/27 ip4:200.40.135.128/25 ip4:200.40.135.0/27 ip4:200.40.79.128/25 a:envios.montevideo.com.uy -all"
  ]
}