Email Formats

{
  "mx": [
    "50 alt3.us.email.fireeyecloud.com.",
    "10 mx.us.email.fireeyecloud.com.",
    "40 alt2.us.email.fireeyecloud.com.",
    "30 alt1.us.email.fireeyecloud.com.",
    "20 primary.us.email.fireeyecloud.com."
  ],
  "spf": [
    "v=spf1 include:cmail1.com include:_spf.google.com include:spf.mandrillapp.com include:spf.zixsmbhosted.com include:_spf.fireeyecloud.com ip4:72.253.77.138 ~all"
  ]
}