Email Formats
{
"mx": [
"20 filter2.remune-1.mailguard.com.au.",
"10 filter1.remune-1.mailguard.com.au."
],
"spf": [
"v=spf1 include:cmail1.com include:customer.mailguard.com.au include:mailgun.org include:_spf.salesforce.com ip4:198.2.180.152 ip4:167.89.85.149 ip4:74.207.252.69 ip4:110.142.163.75 ~all"
]
}