All Products
Search
Document Center

Edge Security Acceleration:DescribeDcdnDomainIpaConnData

Last Updated:Sep 15, 2025

Call the DescribeDcdnDomainIpaConnData operation to query the number of connections for IP Application Accelerator (IPA).

Operation description

Note
  • The call frequency for a single user is 10 calls per second.

  • If you do not specify the StartTime and EndTime parameters, data from the last 24 hours is returned. If you specify StartTime and EndTime, data in the specified time range is returned.

  • The minimum time granularity is 5 minutes. The maximum time range for a single query is 31 days. You can query data from the last 366 days. Data has a latency of up to 10 minutes.

Try it now

Try this API in OpenAPI Explorer, no manual signing needed. Successful calls auto-generate SDK code matching your parameters. Download it with built-in credential security for local usage.

Test

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:DescribeDcdnDomainIpaConnData

get

*Domain

acs:dcdn:*:{#accountId}:domain/{#domainName}

None None

Request parameters

Parameter

Type

Required

Description

Example

DomainName

string

No

The accelerated domain name for the IPA application. To specify multiple domain names, separate them with commas (,).

Note

If you leave this parameter empty, the merged data for all accelerated domain names is returned.

example1.com

StartTime

string

No

The beginning of the time range to query.

Specify the time in the ISO 8601 standard in the yyyy-MM-ddTHH:mm:ssZ format. The time must be in UTC.

2015-02-21T07:00:00Z

EndTime

string

No

The end of the time range to query.

Specify the time in the ISO 8601 standard in the yyyy-MM-ddTHH:mm:ssZ format. The time must be in UTC.

Note

The end time must be later than the start time.

2015-02-22T7:00:00Z

SplitBy

string

No

The method to group the data. Valid values:

  • domain: The data is grouped by accelerated domain name.

  • If you leave this parameter empty, the data is not grouped. This is the default value.

domain

Response elements

Element

Type

Description

Example

object

EndTime

string

The end of the time range that was queried.

2015-02-22T15:00:00Z

StartTime

string

The beginning of the time range that was queried.

2015-02-21T15:00:00Z

RequestId

string

The ID of the request.

A2A1EEF8-043E-43A1-807C-BEAC18EA1807

ConnectionDataPerInterval

object

DataModule

array<object>

The number of connections in each time interval.

object

TimeStamp

string

The start time of the time interval.

2022-02-21T15:00:00+08:00

Domain

string

The accelerated domain name.

example1.com

Connections

integer

The number of connections for IPA.

189095

Examples

Success response

JSON format

{
  "EndTime": "2015-02-22T15:00:00Z",
  "StartTime": "2015-02-21T15:00:00Z",
  "RequestId": "A2A1EEF8-043E-43A1-807C-BEAC18EA1807",
  "ConnectionDataPerInterval": {
    "DataModule": [
      {
        "TimeStamp": "2022-02-21T15:00:00+08:00",
        "Domain": "example1.com",
        "Connections": 189095
      }
    ]
  }
}

Error codes

HTTP status code

Error code

Error message

Description

400 InvalidStartTime.Malformed The specified StartTime parameter is invalid. The format of the specified start time is invalid. Specify the time in the ISO 8601 standard in the yyyy-MM-ddTHH:mm:ssZ format. The time must be in UTC.
400 InvalidEndTime.Malformed The specified EndTime is invalid. The format of the specified end time is invalid. Specify the time in the ISO 8601 standard in the yyyy-MM-ddTHH:mm:ssZ format. The time must be in UTC.
400 InvalidEndTime.Mismatch The specified EndTime is earlier than the StartTime. The end time is earlier than the start time.
400 InvalidTimeRange The time span between the StartTime and the EndTime cannot exceed 31 days. The different between the end time (EndTime) and start time (StartTime) cannot exceed 31 days.
400 InvalidStartTime.ValueNotSupported The specified StartTime is invalid. The specified start time is invalid.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.