Email Formats

{
  "mx": [
    "20 mx.b.locaweb.com.br.",
    "10 mx.core.locaweb.com.br.",
    "20 mx.a.locaweb.com.br.",
    "20 mx.jk.locaweb.com.br.",
    "0 brasilrugby-com-br.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com -all"
  ]
}