Email Formats

{
  "mx": [
    "5 d223169a.ess.barracudanetworks.com.",
    "5 d223169b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com ip4:192.34.85.210 -all"
  ]
}