Email Formats
{
"mx": [
"10 za-smtp-inbound-1.mimecast.co.za.",
"10 za-smtp-inbound-2.mimecast.co.za."
],
"spf": [
"v=spf1 ip4:41.185.8.238 include:spf.antispamcloud.com +a +mx include:relay.mailchannels.net include:_spf.google.com ~all"
]
}