Email Formats

{
  "mx": [
    "0 buap-mx.mail.protection.outlook.com.",
    "5 d35d9d16f40e054b9d3ebf71042431.mail.outlook.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com include:ne16.com -all"
  ]
}