Email Formats

{
  "mx": [
    "5 d404548.b.ess.ca.barracudanetworks.com.",
    "1 d404548.a.ess.ca.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:24.37.127.202 include:spf.protection.outlook.com -all"
  ]
}