Email Formats
{
"mx": [
"10 us-smtp-inbound-2.mimecast.com.",
"10 us-smtp-inbound-1.mimecast.com."
],
"spf": [
"v=spf1 include:us._netblocks.mimecast.com include:_spf.sendergen.com include:spf.protection.outlook.com ip4:98.101.213.178 ip4:3.14.207.17 ip4:143.170.71.76 ~all"
]
}