Email Formats

{
  "mx": [
    "0 d198441b.ess.barracudanetworks.com.",
    "0 d198441a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com include:spf.ca.exclaimer.net a:smtp.insmartcloud.com -all"
  ]
}