Email Formats
{
"mx": [
"20 lmt-co-za.mail.protection.outlook.com.",
"10 za-smtp-o365-inbound-1.mimecast.co.za.",
"10 za-smtp-o365-inbound-2.mimecast.co.za."
],
"spf": [
"v=spf1 ip4:154.0.170.124 include:_netblocks.mimecast.com include:spf.protection.outlook.com -all"
]
}