Email Formats

{
  "mx": [
    "10 d131174b.ess.barracudanetworks.com.",
    "0 d131174a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 mx ip4:12.105.117.2 include:spf.protection.outlook.com include:authsmtp.com include:servers.mcsv.net include:spf.ess.barracudanetworks.com ~all"
  ]
}