Email Formats

{
  "mx": [
    "1 lever-mail.caskgov.com.",
    "1 krs._domainkey.lever-mail.caskgov.com.",
    "0 caskgov.mail.protection.office365.us."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com include:spf.protection.office365.us -all"
  ]
}