Queries the protected asset of a custom mitigation policy.

For more information, see Create custom mitigation policies for specific scenarios.


OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer. OpenAPI Explorer dynamically generates the sample code of the operation for different SDKs.

Request parameters

Parameter Type Required Example Description
Action String Yes DescribeSceneDefenseObjects

The operation that you want to perform. Set the value to DescribeSceneDefenseObjects.

PolicyId String Yes 47e07ebd-0ba5-4afc-957b-59d15b90****

The ID of the policy that you want to query.

Note You can call the DescribeSceneDefensePolicies operation to query the IDs of all policies.
RegionId String No cn-hangzhou

The ID of the region where your Anti-DDoS Pro or Anti-DDoS Premium instance resides. Valid values:

  • cn-hangzhou: mainland China, which indicates an Anti-DDoS Pro instance
  • ap-southeast-1: outside mainland China, which indicates an Anti-DDoS Premium instance
ResourceGroupId String No rg-acfm2pz25js****

The ID of the resource group to which the instance belongs in Resource Management. This parameter is empty by default, which indicates that the instance belongs to the default resource group.

Response parameters

Parameter Type Example Description
Objects Array of Object

The information about the protected assets.

Domain String ***.aliyun.com

The domain name protected by the policy.

PolicyId String 47e07ebd-0ba5-4afc-957b-59d15b90****

The ID of the policy.

Vip String 203.***. ***.119

The IP address of the Anti-DDoS Pro or Anti-DDoS Premium instance that is protected by this policy.

RequestId String FE07E73F-F19E-4A51-B62F-AC59E3B962D8

The ID of the request.

Success Boolean true

Indicates whether the request is successful. Valid values:

  • true: The request is successful.
  • false: The request fails.


Sample requests

http(s)://[Endpoint]/? Action=DescribeSceneDefenseObjects
&<Common request parameters>

Sample success responses

XML format

		    <Vip>203. ***. ***.119</Vip>

JSON format

	"RequestId": "FE07E73F-F19E-4A51-B62F-AC59E3B962D8",
	"Objects": [
			"Domain": "***.aliyun.com",
			"PolicyId": "47e07ebd-0ba5-4afc-957b-59d15b90****"
			"Vip": "203. ***. ***.119",
			"PolicyId": "47e07ebd-0ba5-4afc-957b-59d15b90****"
	"Success": true

Error codes

For a list of error codes, visit the API Error Center.