Queries the peak values of queries per second (QPS) when HTTP or HTTPS traffic is scrubbed within a specific period of time. The traffic is destined for a website.

Debugging

OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer. OpenAPI Explorer dynamically generates the sample code of the operation for different SDKs.

Request parameters

Parameter Type Required Example Description
Action String Yes DescribeDomainOverview

The operation that you want to perform. Set the value to DescribeDomainOverview.

ResourceGroupId String No rg-acfm2pz25js****

The ID of the resource group to which the instance belongs in Resource Management. This parameter is empty by default, which indicates that the instance belongs to the default resource group.

For more information about resource groups, see Create a resource group.

RegionId String No cn-hangzhou

The region ID of the instance. Valid values:

  • cn-hangzhou: mainland China, which indicates an Anti-DDoS Pro instance. This is the default value.
  • ap-southeast-1: outside mainland China, which indicates an Anti-DDoS Premium instance.
StartTime Long Yes 1619798400

The beginning of the time range to query. The value is a UNIX timestamp. Unit: seconds.

Note This UNIX timestamp must indicate a point in time that is accurate to the minute.
EndTime Long No 1623462364

The end of the time range to query. The value is a UNIX timestamp. Unit: seconds. If you leave this parameter unspecified, the current system time is used as the end time.

Note This UNIX timestamp must indicate a point in time that is accurate to the minute.
Domain String No www.aliyun.com

The domain name of the website that you want to query. If you leave this parameter unspecified, the statistics on all domain names are queried.

Note The domain name must be added to Anti-DDoS Pro or Anti-DDoS Premium. You can call the DescribeDomains operation to query all the domain names that are added to Anti-DDoS Pro or Anti-DDoS Premium.

All Alibaba Cloud API operations must include common request parameters. For more information about common request parameters, see Common parameters.

For more information about sample requests, see the "Examples" section of this topic.

Response parameters

Parameter Type Example Description
RequestId String C33EB3D5-AF96-43CA-9C7E-37A81BC06A1E

The ID of the request.

MaxHttps Long 0

Peak QPS during HTTPS traffic scrubbing.

MaxHttp Long 41652

Peak QPS during HTTP traffic scrubbing.

Examples

Sample requests

http(s)://[Endpoint]/?Action=DescribeDomainOverview
&StartTime=1619798400
&EndTime=1623462364
&Common request parameters

Sample success responses

XML format 

HTTP/1.1 200 OK
Content-Type:application/xml

<DescribeDomainOverviewResponse>
    <RequestId>C33EB3D5-AF96-43CA-9C7E-37A81BC06A1E</RequestId>
    <MaxHttps>0</MaxHttps>
    <MaxHttp>41652</MaxHttp>
</DescribeDomainOverviewResponse>

JSON format 

HTTP/1.1 200 OK
Content-Type:application/json

{
  "RequestId" : "C33EB3D5-AF96-43CA-9C7E-37A81BC06A1E",
  "MaxHttps" : 0,
  "MaxHttp" : 41652
}

Error codes

For a list of error codes, visit the API Error Center.