Email Formats

{
  "mx": [
    "20 mx02.mailcluster.com.au.",
    "10 mx01.mailcluster.com.au."
  ],
  "spf": [
    "v=spf1 a mx ip4:116.90.43.31 include:sendgrid.net include:spf.mailcluster.com.au ~all"
  ]
}