Email Formats

{
  "mx": [
    "10 d12230a.ess.barracudanetworks.com.",
    "20 d12230b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 a ip4:71.13.149.78 include:spf.ess.barracudanetworks.com include:bridgeclinic-org.spf.smtp25.com include:spf.protection.outlook.com -all"
  ]
}