Email Formats

{
  "mx": [
    "20 d232687b.ess.barracudanetworks.com.",
    "30 d73904a.ess.barracudanetworks.com.",
    "10 d232687a.ess.barracudanetworks.com.",
    "40 d73904b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com include:_spf.salesforce.com -all"
  ]
}