Email Formats

{
  "mx": [
    "10 d265009a.ess.barracudanetworks.com.",
    "20 d265009b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 mx ip4:204.14.234.64/28 ip4:204.14.232.64/28 ip4:182.50.78.64/28 ip4:96.43.144.64/31 ip4:96.43.148.64/31 include:_spf.salesforce.com include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com -all"
  ]
}