Email Formats

{
  "mx": [
    "10 d271904a.ess.barracudanetworks.com.",
    "20 d271904b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:24.199.0.34 ip4:70.233.13.129/25 ip4:140.150.201.187 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com -all"
  ]
}