Email Formats

{
  "mx": [
    "0 ccsleepcenter.com."
  ],
  "spf": [
    "v=spf1 +a +mx +ip4:65.74.189.160 include:itulmail.com include:spf.ess.barracudanetworks.com +include:spf.elettertool.com ~all"
  ]
}