Email Formats
{
"mx": [
"0 us-smtp-inbound-1.mimecast.com.",
"0 us-smtp-inbound-2.mimecast.com."
],
"spf": [
"v=spf1 include:spf.protection.outlook.com include:mh.blackboard.com include:_tuf-spf.touchnet.com include:us._netblocks.mimecast.com include:customerspf.schoolmessenger.com include:amazonses.com -all"
]
}