Email Formats

{
  "mx": [
    "0 d249373a.ess.barracudanetworks.com.",
    "10 d249373b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:23.24.115.65 ip4:52.1.167.129 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com ~all"
  ]
}