Email Formats

{
  "mx": [
    "10 d145918a.ess.barracudanetworks.com.",
    "20 d145918b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:spf.ess.barracudanetworks.com include:smtp1.clubhouseonline-e3.com include:mailer.clubhouseonline-e3.com -all"
  ]
}