Email Formats

{
  "mx": [
    "600 au-smtp-inbound-1.mimecast.com.",
    "600 au-smtp-inbound-2.mimecast.com."
  ],
  "spf": [
    "v=spf1 +a +mx +ip4:103.68.166.4 include:spf.protection.outlook.com include:au._netblocks.mimecast.com include:servers.mcsv.net -all"
  ]
}