Email Formats

{
  "mx": [
    "20 d43687b.ess.barracudanetworks.com.",
    "10 d43687a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:50.238.254.202 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:servers.mcsv.net -all"
  ]
}