Email Formats

{
  "mx": [
    "5 d334069a.ess.barracudanetworks.com.",
    "10 d334069b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 mx ip4:198.0.254.177 include:spf.protection.outlook.com include:secureserver.net include:spf.ess.barracudanetworks.com ~all"
  ]
}