Email Formats

{
  "mx": [
    "10 d222871.a.ess.uk.barracudanetworks.com.",
    "20 d222871.b.ess.uk.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:89.16.189.187 ip4:147.78.7.132 include:spf.ess.uk.barracudanetworks.com include:mail.datalibrium.co.uk -all"
  ]
}