Email Formats

{
  "mx": [
    "0 d248344a.ess.barracudanetworks.com.",
    "1 d248344b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:50.205.139.234 include:spf.protection.outlook.com include:servers.mcsv.net ~all"
  ]
}