Email Formats

{
  "mx": [
    "10 d287842a.ess.barracudanetworks.com.",
    "20 d287842b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:97.76.119.52 ip4:24.129.137.138 include:mail1.rnsoftware.net include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com ~all"
  ]
}