Email Formats

{
  "mx": [
    "10 d206115a.ess.barracudanetworks.com.",
    "20 d206115b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 +a +mx +ip4:162.241.218.166 include:spf.protection.outlook.com include:reflexion.net ~all"
  ]
}