Email Formats

{
  "mx": [
    "1 d300090a.ess.barracudanetworks.com.",
    "10 d300090b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com ip4:68.187.5.2/28 ip4:150.195.175.76 ~all"
  ]
}