Email Formats

{
  "mx": [
    "1 d507063.b.ess.au.barracudanetworks.com.",
    "0 d507063.a.ess.au.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 +mx include:spf.protection.outlook.com include:spf.ess.au.barracudanetworks.com ip4:202.61.73.34 ip4:144.6.241.38 -all"
  ]
}