Email Formats

{
  "mx": [
    "10 mx.securemx.jp."
  ],
  "spf": [
    "v=spf1 include:spf.spcloud.jp include:spf.protection.outlook.com include:spf.securemx.jp include:_spf.salesforce.com ip4:52.198.159.55 ip4:210.233.74.244 ~all"
  ]
}