Email Formats

{
  "mx": [
    "50 d274644b.ess.barracudanetworks.com.",
    "10 d274644a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 mx a include:spf.protection.outlook.com include:spf.dgcuda.com include:spf.ess.barracudanetworks.com ~all"
  ]
}