Email Formats

{
  "mx": [
    "1 d267203a.ess.barracudanetworks.com.",
    "10 d267203b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 +mx include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com ip4:72.87.71.50 -all"
  ]
}