Email Formats

{
  "mx": [
    "0 d74767a.ess.barracudanetworks.com.",
    "0 d74767b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 +ip4:174.46.226.0/24 +include:spf.protection.outlook.com +include:spf.ess.barracudanetworks.com -all"
  ]
}