Email Formats

{
  "mx": [
    "10 d302850a.ess.barracudanetworks.com.",
    "20 d302850b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:208.95.26.116 include:spf.ess.barracudanetworks.com include:oldsproducts.com.spf.auto.dnssmarthost.net -all"
  ]
}