Email Formats

{
  "mx": [
    "20 d124454b.ess.barracudanetworks.com.",
    "10 d124454a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 +ip4:104.225.208.13 +include:spf.ess.barracudanetworks.com -all"
  ]
}