Email Formats
{
"mx": [
"10 mx01.mailcluster.com.au.",
"20 mx02.mailcluster.com.au."
],
"spf": [
"v=spf1 +a +mx +ip4:13.210.225.79 +ip4:52.63.123.241 +ip4:116.90.51.111 +ip4:101.0.119.160 +ip4:101.0.115.210 include:spf.mailcluster.com.au include:servers.mcsv.net include:mailgun.org ~all"
]
}