Email Formats

{
  "mx": [
    "10 d176323a.ess.barracudanetworks.com.",
    "20 d176323b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 a:ict-exchange.3p-p.com include:spf.ess.barracudanetworks.com -all"
  ]
}