Email Formats

{
  "mx": [
    "10 d207565a.ess.barracudanetworks.com.",
    "20 d207565b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:50.149.38.178 ip4:100.64.51.40 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com -all"
  ]
}