Email Formats

{
  "mx": [
    "20 d289882b.ess.barracudanetworks.com.",
    "0 d289882a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:_spf.salesforce.com include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com include:spf.us.exclaimer.net include:spf_five9.successtms.com ~all"
  ]
}