Email Formats

{
  "mx": [
    "10 filter1.djcity-1.mailguard.com.au.",
    "20 filter2.djcity-1.mailguard.com.au.",
    "30 filter3.djcity-1.mailguard.com.au."
  ],
  "spf": [
    "v=spf1 include:_spf.google.com include:_spf.salesforce.com include:customer.mailguard.com.au include:amazonses.com ip4:202.142.138.75/30 ~all"
  ]
}