Email Formats

{
  "mx": [
    "10 d93920a.ess.barracudanetworks.com.",
    "20 d93920b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:spf.ess.barracudanetworks.com include:mail.zendesk.com include:_spf.act-on.net include:transmail.net ~all"
  ]
}