Email Formats

{
  "mx": [
    "5 d501439.a.ess.au.barracudanetworks.com.",
    "10 d501439.b.ess.au.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:118.143.3.96/27 ip4:218.188.90.160/27 include:spf.protection.outlook.com -all"
  ]
}