Email Formats

{
  "mx": [
    "10 d319490b.ess.barracudanetworks.com.",
    "0 d319490a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:secureserver.net include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com-all"
  ]
}