Email Formats

{
  "mx": [
    "10 prinzusa-com.mail.protection.outlook.com.",
    "10 prinzusa.com.pri-mx.smtproutes.com.",
    "20 prinzusa.com.bak-mx.smtproutes.com."
  ],
  "spf": [
    "v=spf1 mx ip4:50.193.64.20/32 include:spf.protection.outlook.com ~all"
  ]
}