Email Formats
{
"mx": [
"20 us-smtp-inbound-2.mimecast.com.",
"10 us-smtp-inbound-1.mimecast.com."
],
"spf": [
"v=spf1 a:dispatch-us.ppe-hosted.com include:spf.protection.outlook.com include:_spf.act-on.net include:aspmx.pardot.com include:us._netblocks.mimecast.com ~all "
]
}