Email Formats

{
  "mx": [
    "10 d254094b.ess.barracudanetworks.com.",
    "0 d254094a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com include:_spf.salesforce.com ip4:192.46.81.0/24 -all"
  ]
}