Email Formats

{
  "mx": [
    "10 d283870a.ess.barracudanetworks.com.",
    "20 d283870b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 a include:spf.protection.outlook.com a:dispatch-us.ppe-hosted.com include:spf.ess.barracudanetworks.com include:_spf.elasticemail.com include:_spf.e2ma.net -all"
  ]
}