Email Formats
{
"mx": [
"10 us-smtp-inbound-1.mimecast.com.",
"10 us-smtp-inbound-2.mimecast.com."
],
"spf": [
"v=spf1 mx a include:spf.cadmiumcd.com include:spf.protection.outlook.com include:us._netblocks.mimecast.com include:amazonses.com ip4:50.76.30.91 ~all"
]
}