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Anycast Elastic IP Address:DescribeAnycastServerRegions

Last Updated:Dec 02, 2025

Queries the regions where backend services can be attached to an Anycast EIP.

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RAM authorization

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Request parameters

Parameter

Type

Required

Description

Example

ServiceLocation

string

Yes

The access area of the Anycast EIP.

Set the value to international. This value indicates regions outside the Chinese mainland.

international

Response elements

Element

Type

Description

Example

object

The list of returned information.

RequestId

string

The request ID.

4EC47282-1B74-4534-BD0E-403F3EE64CAF

Count

string

The number of entries in the list.

1

AnycastServerRegionList

array<object>

The list of backend server regions to which the Anycast EIP can be attached.

object

The list of backend server regions to which the Anycast EIP can be attached.

RegionName

string

The name of the backend server region.

eu-west-1-gb33-a01

RegionId

string

The ID of the backend server region.

eu-west-1

Examples

Success response

JSON format

{
  "RequestId": "4EC47282-1B74-4534-BD0E-403F3EE64CAF",
  "Count": "1",
  "AnycastServerRegionList": [
    {
      "RegionName": "eu-west-1-gb33-a01",
      "RegionId": "eu-west-1"
    }
  ]
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.