Email Formats

{
  "mx": [
    "10 d402976.b.ess.ca.barracudanetworks.com.",
    "20 d402976.a.ess.ca.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com include:mail.zendesk.com include:servers.mcsv.net a mx ip4:67.70.214.174 include:spf.ess.ca.barracudanetworks.com -all"
  ]
}