Email Formats

{
  "mx": [
    "0 d42477a.ess.barracudanetworks.com.",
    "1 d42477b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:_spf.google.com include:_fds.destwin.com include:spf.ess.barracudanetworks.com include:_spf.messagegears.net include:_spf.smtp.com include:_spf.safewebservices.com  ~all"
  ]
}