Email Formats
{
"mx": [
"10 us-smtp-inbound-2.mimecast.com.",
"99 lumbermenassoc-com.mail.protection.outlook.com.",
"10 us-smtp-inbound-1.mimecast.com."
],
"spf": [
"v=spf1 include:us._netblocks.mimecast.com include:spf.serverdata.net ip4:159.66.240.102 ~all"
]
}