Email Formats

{
  "mx": [
    "10 d248417a.ess.barracudanetworks.com.",
    "20 d248417b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 mx a:barracuda.antoniniusa.com ip4:192.196.214.168/29 ip4:199.187.234.144/29 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com -all"
  ]
}