Email Formats

{
  "mx": [
    "10 d294067a.ess.barracudanetworks.com.",
    "40 smtp.dnsexit.com.",
    "20 d294067b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 a mx ip4:12.54.47.162 ip4:12.54.47.163 ip4:64.182.101.45 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com ~all"
  ]
}