Email Formats

{
  "mx": [
    "30 filter3.strath-1.mailguard.com.au.",
    "10 filter1.strath-1.mailguard.com.au.",
    "20 filter2.strath-1.mailguard.com.au."
  ],
  "spf": [
    "v=spf1 a ip4:220.233.229.46 include:customer.mailguard.com.au include:spf.protection.outlook.com ~all"
  ]
}