Email Formats

{
  "mx": [
    "0 d205846.a.ess.uk.barracudanetworks.com.",
    "0 d205846.b.ess.uk.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 +a +mx +ip4:41.187.109.7 +ip4:217.139.243.10 +include:spf.ess.uk.barracudanetworks.com -all"
  ]
}