DescribeDcdnDomainCname - Edge Security Acceleration - Alibaba Cloud Documentation Center

Detects the CNAME for an accelerated domain name. You can check the resolution result to determine whether the CNAME is configured.

Operation description

Note You can call this operation up to 80 times per second per account.

Debugging

You can run this interface directly in OpenAPI Explorer, saving you the trouble of calculating signatures. After running successfully, OpenAPI Explorer can automatically generate SDK code samples.

Debug

Authorization information

There is currently no authorization information disclosed in the API.

Request parameters

Parameter	Type	Required	Description	Example
DomainName	string	Yes	The accelerated domain name. Separate multiple domain names with commas (,).	example.com,example.org

Response parameters

Parameter	Type	Description	Example
	object
RequestId	string	The request ID.	15C66C7B-671A-4297-9187-2C4477247A74
CnameDatas	array<object>	The CNAME information.
Data	object
Status	integer	The configuration status of the CNAME record. If the operation returns 0 for the parameter, the configuration was successful. Otherwise, the configuration failed.	0
Domain	string	The accelerated domain name.	.example.com
Cname	string	The CNAME assigned to the domain name.	*.com

Examples

Sample success responses

JSONformat

{
  "RequestId": "15C66C7B-671A-4297-9187-2C4477247A74",
  "CnameDatas": {
    "Data": [
      {
        "Status": 0,
        "Domain": ".example.com",
        "Cname": "*.com"
      }
    ]
  }
}

Error codes

For a list of error codes, visit the Service error codes.

Change history

Change time	Summary of changes	Operation

No change history