Email Formats
{
"mx": [
"10 de-smtp-inbound-1.mimecast.com.",
"10 de-smtp-inbound-2.mimecast.com."
],
"spf": [
"v=spf1 include:de._netblocks.mimecast.com include:_spf.exactonline.nl mx a ip4:213.126.127.2 ip4:89.234.34.153 ip4:145.131.225.156 include:spf.protection.outlook.com ~all"
]
}