Email Formats

{
  "mx": [
    "10 d501023.a.ess.au.barracudanetworks.com.",
    "20 d501023.b.ess.au.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:spf.ess.au.barracudanetworks.com include:amazonses.com include:emsd1.com include:spf.ourmailsender.com ~all"
  ]
}