Email Formats
{
"mx": [
"10 filter1.ballan-1.mailguard.com.au.",
"20 filter2.ballan-1.mailguard.com.au.",
"30 filter3.ballan-1.mailguard.com.au."
],
"spf": [
"v=spf1 ip4:27.50.90.58 include:spf.console-server.net ip4:13.73.207.88 ip4:13.73.207.88 a ip4:125.253.110.86 ip4:202.171.163.96/29 ip4:110.143.112.181 include:customer.mailguard.com.au include:_spf.salesforce.com -all"
]
}