Email Formats

{
  "mx": [
    "50 us-smtp-1.mimecast.com.",
    "10 southernmetalprocessing-com.mail.protection.outlook.com.",
    "60 us-smtp-2.mimecast.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com -all"
  ]
}