Email Formats
{
"mx": [
"10 eu-smtp-inbound-1.mimecast.com.",
"10 eu-smtp-inbound-2.mimecast.com."
],
"spf": [
"v=spf1 ip4:192.168.1.254 ip4:81.130.205.129 ip4:195.224.114.122 include:spf.protection.outlook.com include:eu._netblocks.mimecast.com ~all"
]
}