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Anti-DDoS:ModifyWebAreaBlockSwitch

Last Updated:Nov 11, 2025

Sets the status of the Location Blacklist feature for website services (for domain names).

Operation description

This operation sets the status of the Location Blacklist feature for website services (for domain names).

QPS limits

The single-user queries per second (QPS) limit for this operation is 10. API calls that exceed the limit are throttled, which may affect your business. We recommend that you call this operation at an appropriate rate.

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RAM authorization

The table below describes the authorization required to call this API. You can define it in a Resource Access Management (RAM) policy. The table's columns are detailed below:

  • Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.

  • API: The API that you can call to perform the action.

  • Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.

  • Resource type: The type of the resource that supports authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.

    • For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding Alibaba Cloud Resource Name (ARN) in the Resource element of the policy.

    • For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.

  • Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services.

  • Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

Action

Access level

Resource type

Condition key

Dependent action

yundun-ddoscoo:ModifyWebAreaBlockSwitch

update

*All Resource

*

None

None

Request parameters

Parameter

Type

Required

Description

Example

ResourceGroupId

string

No

The ID of the resource group to which the Anti-DDoS Proxy instance belongs in Resource Management.

If you do not set this parameter, the default resource group is used.

rg-acfm2pz25js****

Domain

string

Yes

The domain name for which you want to set the Location Blacklist feature.

Note

You can call DescribeDomains to query all domain names that are protected by Anti-DDoS Proxy.

www.aliyundoc.com

Config

string

Yes

The status of the Location Blacklist feature (for domain names). This parameter is a string that is converted from a JSON struct. The JSON struct contains the following parameter:

  • RegionblockEnable: An Integer value that is required. The status of the Location Blacklist feature (for domain names). Valid values:

    • 1: enables the feature.

    • 0: disables the feature.

{"RegionblockEnable": 1}

When you call this operation, in addition to the preceding operation-specific request parameters, you must also specify common request parameters. For more information, see common parameter.

For the request syntax, see the "Request syntax" section in this topic.

Response elements

Parameter

Type

Description

Example

object

RequestId

string

The ID of the request.

6623EA1F-30FB-5BC8-BEC9-74D55F6F08F1

Examples

Success response

JSON format

{
  "RequestId": "6623EA1F-30FB-5BC8-BEC9-74D55F6F08F1"
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.