Email Formats
{
"mx": [
"10 za-smtp-inbound-1.mimecast.co.za.",
"10 za-smtp-inbound-2.mimecast.co.za."
],
"spf": [
"v=spf1 include:spf.protection.outlook.com include:infusionmail.com include:_netblocks.mimecast.com ip4:41.193.220.3 ip4:196.40.103.35 ~all"
]
}