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Anti-DDoS:DescribeIpLocationService

Last Updated:Jan 19, 2026

Queries the region to which the public IP address of the asset within the current Alibaba Cloud account belongs. The asset can be an elastic IP address (EIP). The asset can also be an Elastic Compute Service (ECS) instance or Server Load Balancer (SLB) instance that is assigned a public IP address.

Operation description

You can call the DescribeIpLocationService operation to query the region of the public IP address for a specified asset that is within the current Alibaba Cloud account. You can also query the details of the Anti-DDoS Origin instance to which the asset is added. The details include the ID and name.

Limits

You can call this operation up to 10 times per second per account. If the number of the calls per second exceeds the limit, throttling is triggered. As a result, your business may be affected. We recommend that you take note of the limit when you call this operation.

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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-ddos:DescribeIpLocationService

get

*All Resource

*

None None

Request parameters

Parameter

Type

Required

Description

Example

InternetIp

string

Yes

The IP address of the asset to query.

121.199.XX.XX

Response elements

Element

Type

Description

Example

object

The response parameters.

RequestId

string

The ID of the request, which is used to locate and troubleshoot issues.

C728D7E9-9A39-52E0-966B-5C33118BDBB0

Instance

object

The details of the asset.

InstanceId

string

The ID of the instance.

i-bp1cb6x80tfgocid****

InstanceName

string

The name of the instance.

launch-advisor-2021****

InternetIp

string

The IP address of the asset.

121.199.XX.XX

InstanceType

string

The type of the asset. Valid values:

  • ecs: an ECS instance.

  • slb: an SLB instance.

  • eip: an EIP.

  • ipv6: an IPv6 gateway.

  • swas: a simple application server.

  • waf: a Web Application Firewall (WAF) instance of the Exclusive edition.

  • ga_basic: a Global Accelerator (GA) instance.

ecs

Region

string

The region to which the public IP address of the asset belongs.

cn-hangzhou

Examples

Success response

JSON format

{
  "RequestId": "C728D7E9-9A39-52E0-966B-5C33118BDBB0",
  "Instance": {
    "InstanceId": "i-bp1cb6x80tfgocid****",
    "InstanceName": "launch-advisor-2021****",
    "InternetIp": "121.199.XX.XX",
    "InstanceType": "ecs",
    "Region": "cn-hangzhou"
  }
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.