Email Formats
{
"mx": [
"10 au-smtp-inbound-1.mimecast.com.",
"10 au-smtp-inbound-2.mimecast.com."
],
"spf": [
"v=spf1 ip4:54.252.177.62 ip4:54.252.156.126 ip4:202.175.137.178 ip4:202.175.135.65 ip4:202.175.132.4 exists:%{i}._spf.mta.salesforce.com include:au._netblocks.mimecast.com include:spf.protection.outlook.com include:servers.mcsv.net -all"
]
}