Email Formats

{
  "mx": [
    "20 filter2.brt-1.mailguard.com.au.",
    "10 filter1.brt-1.mailguard.com.au.",
    "30 filter3.brt-1.mailguard.com.au."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com include:customer.mailguard.com.au IP4:206.148.30.19 -all"
  ]
}