Email Formats
{
"mx": [
"10 au-smtp-inbound-1.mimecast.com.",
"10 au-smtp-inbound-2.mimecast.com."
],
"spf": [
"v=spf1 include:au._netblocks.mimecast.com include:spf.protection.outlook.com a:smtp.claytonutz.com include:mktomail.com include:eventsairmail.com include:apac.sabacloud.com include:ic2smtp.softlinkhosting.com.au -all"
]
}