Email Formats

{
  "mx": [
    "10 d244147a.ess.barracudanetworks.com.",
    "20 d244147b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:24.103.194.170 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com include:tylerhost.net include:bulk.lh1ondemand.com -all"
  ]
}