Email Formats

{
  "mx": [
    "10 d407836.a.ess.ca.barracudanetworks.com.",
    "50 d407836.b.ess.ca.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 mx a ip4:173.240.12.204 include:spf.ess.ca.barracudanetworks.com ~all"
  ]
}