Email Formats

{
  "mx": [
    "0 d298703a.ess.barracudanetworks.com.",
    "10 d298703b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com ip4:75.140.232.146 -all"
  ]
}