Email Formats

{
  "mx": [
    "0 d339600a.ess.barracudanetworks.com.",
    "0 d339600b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 mx ip4:47.207.14.168 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com -all"
  ]
}