Email Formats

{
  "mx": [
    "10 d233111.a.ess.uk.barracudanetworks.com.",
    "20 d233111.b.ess.uk.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:84.45.253.171/32 include:_spf.smtp.com include:spf.ess.uk.barracudanetworks.com include:_spf.smtp.com -all"
  ]
}