Email Formats

{
  "mx": [
    "5 d197159a.ess.barracudanetworks.com.",
    "10 d197159b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com ip4:147.160.161.1 -all"
  ]
}