Email Formats

{
  "mx": [
    "5 d197806b.ess.barracudanetworks.com.",
    "5 d197806a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 mx ip4:64.185.238.90 include:spf.protection.outlook.com -all"
  ]
}