Email Formats

{
  "mx": [
    "0 d408420.a.ess.ca.barracudanetworks.com.",
    "10 d408420.b.ess.ca.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 mx a ip4:184.71.37.52/30 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com include:spf.CA.exclaimer.net ~all"
  ]
}