Email Formats

{
  "mx": [
    "0 telebras-com-br.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 a ip4:177.15.68.0/24 ip6:2804:301:4002:0002::/64 include:spf.protection.outlook.com -all"
  ]
}