Email Formats

{
  "mx": [
    "10 d135695a.ess.barracudanetworks.com.",
    "20 d135695b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:167.114.173.68 ip4:198.27.117.165 +a +mx +include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com -all"
  ]
}