Email Formats

{
  "mx": [
    "10 mail2.buildingprofits.com.br.",
    "20 mail.buildingprofits.com.br."
  ],
  "spf": [
    "v=spf1 include:_spf.mlsend.com ip4:177.43.59.134/32 ip4:177.220.133.218/32 include:spf.smtp-avancado.com-all"
  ]
}