Email Formats

{
  "mx": [
    "30 filter3.biogen-1.mailguard.com.au.",
    "10 filter1.biogen-1.mailguard.com.au.",
    "20 filter2.biogen-1.mailguard.com.au."
  ],
  "spf": [
    "v=spf1 ip4:203.55.18.114 include:customer.mailguard.com.au include:spf.protection.outlook.com include:relay.mailchannels.net -all"
  ]
}