Email Formats

{
  "mx": [
    "0 tndbrasil-com-br.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com ip4:205.237.195.128/28 ip4:205.237.201.192/26 ip4:208.109.80.47 ip4:166.62.94.233 ip4:189.6.64.48/28 include:sendgrid.net -all"
  ]
}