Email Formats

{
  "mx": [
    "20 d406106.b.ess.ca.barracudanetworks.com.",
    "10 d406106.a.ess.ca.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 mx a ip4:207.35.249.99 include:spf.ess.ca.barracudanetworks.com include:spf.protection.outlook.com -all"
  ]
}