Email Formats

{
  "mx": [
    "0 d408983.a.ess.ca.barracudanetworks.com.",
    "0 d408983.b.ess.ca.barracudanetworks.com.",
    "0 d408983.o.ess.ca.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com -all"
  ]
}