Email Formats

{
  "mx": [
    "0 mail.clarkeconstructions.com.au.",
    "5 mail.clarkeconstructions.com.au."
  ],
  "spf": [
    "v=spf1 a mx ip4:170.10.69.65 include:_spf.smtp.com include:telstra.com -all"
  ]
}