Email Formats

{
  "mx": [
    "20 d264506b.ess.barracudanetworks.com.",
    "10 d264506a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 a ip4:23.30.117.113 include:secureserver.net include:spf.protection.outlook.com include:emailsrvr.com include:spf.ess.barracudanetworks.com ~all"
  ]
}