Email Formats

{
  "mx": [
    "10 d502942.b.ess.au.barracudanetworks.com.",
    "5 d502942.a.ess.au.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:spf.ess.au.barracudanetworks.com include:spf.protection.outlook.com include:spf.emailsignatures365.com +ip4:149.72.167.178 -all"
  ]
}