Email Formats
{
"mx": [
"11 za-smtp-inbound-1.mimecast.co.za.",
"11 za-smtp-inbound-2.mimecast.co.za."
],
"spf": [
"v=spf1 include:spf.protection.outlook.com include:amazonses.com include:_netblocks.mimecast.com ip4:41.77.152.50 ip4:41.77.152.58 ip4:168.245.116.52 -all"
]
}