Email Formats
{
"mx": [
"10 za-smtp-inbound-1.mimecast.co.za.",
"10 za-smtp-inbound-2.mimecast.co.za."
],
"spf": [
"v=spf1 include:_spf.mlsend.com include:za._netblocks.mimecast.com ip4:54.36.111.170 include:spf.protection.outlook.com include:_spf.salesforce.com ip4:102.222.188.10 -all"
]
}