Email Formats
{
"mx": [
"10 au-smtp-inbound-1.mimecast.com.",
"10 au-smtp-inbound-2.mimecast.com."
],
"spf": [
"v=spf1 +a +mx +ip4:103.96.117.109 +ip4:203.214.191.172 include:spf.protection.outlook.com include:spf.messagelabs.com include:servers.mcsv.net include:au._netblocks.mimecast.com ip4:203.89.206.78 ~all"
]
}