Email Formats

{
  "mx": [
    "10 d224317b.ess.barracudanetworks.com.",
    "0 d224317a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:66.211.222.196 ip4:137.119.116.96 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com -all"
  ]
}