Email Formats

{
  "mx": [
    "5 mx.syd.iprimus.com.au.",
    "10 mx.mel.iprimus.com.au."
  ],
  "spf": [
    "v=spf1 include:oss-core.net include:cust-spf.exacttarget.com include:_spf.salesforce.com ~all"
  ]
}