问亚马逊网络服务SimpleDB:我可以知道哪些it连接到它，或者哪些域名被查询得最多？

EN

Allow requests only if they come from a certain IP address or range

    This policy is for an IAM group that all users in a company belong to. The policy denies access to all actions in the account unless the request comes from the IP range 192.0.2.0 to 192.0.2.255 or 203.0.113.0 to 203.0.113.255. (The policy assumes the IP addresses for the company are within the specified ranges.) A typical use is for Amazon VPC, where you might expect all your users' requests to originate from a particular IP address, and so you want to deny requests from any other address.

    {
      "Version": "2012-10-17",
      "Statement":[{
        "Effect":"Deny",
        "Action":"*",
        "Resource":"*",
        "Condition":{
           "NotIpAddress":{
              "aws:SourceIp":["192.0.2.0/24", "203.0.113.0/24"]
              }
           }
        }
      ]
    }