Email Formats

{
  "mx": [
    "10 d227368a.ess.barracudanetworks.com.",
    "20 d227368b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:spf.mtaroutes.com include:spf.protection.outlook.com ip4:98.185.93.11 ~all"
  ]
}