Email Formats

{
  "mx": [
    "0 d326043a.ess.barracudanetworks.com.",
    "10 d326043b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:spf.ess.barracudanetworks.com include:_spf.salesforce.com include:servers.mcsv.net ip4:209.23.238.253 ip4:68.142.189.8 include:spf.protection.outlook.com ~all"
  ]
}