Email Formats
{
"mx": [
"30 filter3.smartd-1.mailguard.com.au.",
"10 filter1.smartd-1.mailguard.com.au.",
"20 filter2.smartd-1.mailguard.com.au."
],
"spf": [
"v=spf1 +a +mx include:spf.protection.outlook.com include:customer.mailguard.com.au ip4:184.154.122.74 +ip4:35.215.125.199 +ip4:116.50.21.223 +ip4:67.15.243.20 +ip4:40.107.136.101 +ip4:116.50.21.129/25 include:smartdna.com.au.spf.auto.dnssmarthost.net ~all"
]
}