Email Formats

{
  "mx": [
    "10 d192466a.ess.barracudanetworks.com.",
    "20 d192466b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 a ip4:64.14.148.154 ip4:68.14.148.14 ip4:68.14.148.67 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com -all"
  ]
}