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    Edge Security Acceleration:DescribeDcdnsecService

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    Edge Security Acceleration:DescribeDcdnsecService

    Last Updated:Aug 19, 2025

    Call DescribeDcdnsecService to query the status of your Secure DCDN service, such as its activation time, expiration time, and current service status.

    Operation description

    Note

    The call frequency is limited to 20 calls per second per user.

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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

    dcdn:DescribeDcdnsecService

    get

    *All Resource

    *

    		 None None

    Request parameters

    Parameter

    Type

    Required

    Description

    Example

    No parameters required.

    Response parameters

    Parameter

    Type

    Description

    Example

    object

    EndTime

    string

    The time when the service expires.

    2021-09-26T16:00:00Z
    StartTime

    string

    The time when the service was activated.

    2021-08-26T02:52:08Z
    ChangingAffectTime

    string

    The time when the next change takes effect. The time is in GMT.

    2021-09-30T16:00:00Z
    DomainNum

    string

    The number of accelerated domain names that are associated with Secure DCDN.

    130
    ChangingChargeType

    string

    The billing method for the next billing cycle.

    • PayByTraffic: Pay-by-traffic.

    • PayByBandwidth: Pay-by-bandwidth.

    • PayByBandwidth95: 95th percentile bandwidth.

    • PayByBandwidth_monthavg: Monthly average bandwidth.

    • PayByBandwidth_month4th: Monthly 4th peak bandwidth.

    • PayByBandwidth_monthday95avg: Monthly average of daily 95th percentile bandwidth.

    • PayByBandwidth_nighthalf95: 95th percentile bandwidth with a 50% discount for nighttime traffic.

    PayByBandwidth
    RequestId

    string

    The ID of the request.

    E20B46E1-9BCD-10E5-AAEF-6D7B737467A1
    Version

    string

    The edition of the service.

    enterprise
    RequestType

    string

    The billing method for requests.

    PayBySecRequest
    FlowType

    string

    The billing method for traffic.

    PayBySecTraffic
    InternetChargeType

    string

    The current billing method.

    • PayByTraffic: Pay-by-traffic.

    • PayByBandwidth: Pay-by-bandwidth.

    • PayByBandwidth95: 95th percentile bandwidth.

    • PayByBandwidth_monthavg: Monthly average bandwidth.

    • PayByBandwidth_month4th: Monthly 4th peak bandwidth.

    • PayByBandwidth_monthday95avg: Monthly average of daily 95th percentile bandwidth.

    • PayByBandwidth_nighthalf95: 95th percentile bandwidth with a 50% discount for nighttime traffic.

    PayByTraffic
    InstanceId

    string

    The ID of the instance.

    dcdn_dcdnsec_public_cn-123***
    OperationLocks

    object

    LockReason

    array<object>

    The reasons why the service is locked.

    object

    LockReason

    string

    The reason why the service is locked.

    financial

    Examples

    Success response

    JSON format

    {
  "EndTime": "2021-09-26T16:00:00Z",
  "StartTime": "2021-08-26T02:52:08Z",
  "ChangingAffectTime": "2021-09-30T16:00:00Z",
  "DomainNum": "130",
  "ChangingChargeType": "PayByBandwidth",
  "RequestId": "E20B46E1-9BCD-10E5-AAEF-6D7B737467A1",
  "Version": "enterprise",
  "RequestType": "PayBySecRequest",
  "FlowType": "PayBySecTraffic",
  "InternetChargeType": "PayByTraffic",
  "InstanceId": "dcdn_dcdnsec_public_cn-123***",
  "OperationLocks": {
    "LockReason": [
      {
        "LockReason": " financial"
      }
    ]
  }
}

    Error codes

    See Error Codes for a complete list.

    Release notes

    See Release Notes for a complete list.