Email Formats

{
  "mx": [
    "10 d168764b.ess.barracudanetworks.com.",
    "0 d168764a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 +ip4:50.87.192.171 +ip4:69.195.106.181 include:spf.protection.outlook.com -all"
  ]
}