Email Formats

{
  "mx": [
    "1 d509247.a.ess.au.barracudanetworks.com.",
    "5 d509247.b.ess.au.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:_spf.google.com include:spf.smtp2go.com include:_spf.psm.knowbe4.com include:spf.ess.au.barracudanetworks.com -all"
  ]
}