Email Formats

{
  "mx": [
    "10 d343912a.ess.barracudanetworks.com.",
    "20 d343912b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 mx include:spf.mtasv.net include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com include:cch.com ip4:157.131.90.182 ip4:184.23.232.130 ip4:104.245.209.196 ip4:10.0.0.7 -all"
  ]
}