Email Formats

{
  "mx": [
    "10 filter1.nff-1.mailguard.com.au.",
    "100 filter3.nff-1.mailguard.com.au.",
    "50 filter2.nff-1.mailguard.com.au."
  ],
  "spf": [
    "v=spf1 a include:spf.protection.outlook.com include:emsd1.com -all"
  ]
}