Email Formats

{
  "mx": [
    "10 mail.nhiaa.org.",
    "10 nhiaa.org.mx1.fusemail.net.",
    "20 nhiaa.org.mx2.fusemail.net.",
    "30 nhiaa.org.mx3.fusemail.net."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com -all"
  ]
}