Email Formats

{
  "mx": [
    "10 d293183a.ess.barracudanetworks.com.",
    "20 d293183b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com ip4:66.219.53.96/27 ip4:207.41.188.125  ip4:107.23.193.98 ip4:34.225.173.187 ip4:3.222.154.98 -all"
  ]
}