Email Formats

{
  "mx": [
    "10 d132771a.ess.barracudanetworks.com.",
    "20 d132771b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 mx a ip4:52.144.31.0/24 include:spf.alarm.com include:spf.protection.outlook.com -all"
  ]
}