Email Formats

{
  "mx": [
    "10 d279146a.ess.barracudanetworks.com.",
    "20 d279146b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 a mx include:spf.ess.barracudanetworks.com ip4:174.77.73.20 ip4:174.77.73.18 mx:mail.broadview-heights.org ~all "
  ]
}