Email Formats

{
  "mx": [
    "10 d231680.b.ess.uk.barracudanetworks.com.",
    "20 d231680.a.ess.uk.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:spf.ess.uk.barracudanetworks.com include:spf.protection.outlook.com ip4:82.147.17.179 -all"
  ]
}