Email Formats

{
  "mx": [
    "0 zixi-com.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 ip4:14.85.254.14 include:_spf.psm.knowbe4.com include:mailgun.org include:_spf.salesforce.com include:spf.protection.outlook.com -all"
  ]
}