Email Formats

{
  "mx": [
    "12 d287836b.ess.barracudanetworks.com.",
    "11 d287836a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:174.73.78.190 include:_mail.hecoslings.com ~all"
  ]
}