Email Formats
{
"mx": [
"10 au-smtp-inbound-2.mimecast.com.",
"10 au-smtp-inbound-1.mimecast.com."
],
"spf": [
"v=spf1 ip4:150.207.134.66 ip4:115.186.224.70 include:spf.protection.outlook.com include:_netblocks.mimecast.com include:_netblocks.eloqua.com ~all"
]
}