Email Formats

{
  "mx": [
    "10 d504710.b.ess.au.barracudanetworks.com.",
    "5 d504710.a.ess.au.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 a mx ip4:220.241.103.225/32 include:spf.protection.outlook.com include:spf.ess.au.barracudanetworks.com  -all"
  ]
}