Email Formats

{
  "mx": [
    "10 d165410a.ess.barracudanetworks.com.",
    "15 d165410b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:spf.ess.barracudanetworks.com include:aspmx.pardot.com include:6443509.spf10.hubspotemail.net -all"
  ]
}