DescribeDomainCertificateInfo - CDN - Alibaba Cloud Documentation Center

Queries the certificate information of an accelerated domain name.

Operation description

Note You can call this operation up to 100 times per second per account.

Debugging

OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer.

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. You can specify only one domain name in each request.	example.com

Response parameters

Parameter	Type	Description	Example
	object
RequestId	string	The ID of the request.	5C1E43DC-9E51-4771-82C0-7D5ECEB547A1
CertInfos	array<object>	The information about the certificate.
	object
CertExpireTime	string	The time at which the certificate expires.	2018-06-03T22:03:39Z
CertLife	string	The unit of the validity period of the certificate. Valid values: months years	months
Status	string	The status of the certificate. Valid values: success: The certificate has taken effect. checking: The system is checking whether the domain name is using Alibaba Cloud CDN. cname_error: No valid CNAME record has been added for the domain name. top_domain_cname_error: No valid CNAME record has been added for the top-level domain. domain_invalid: The domain name contains invalid characters. unsupport_wildcard: The domain name is a wildcard domain name. Wildcard domain names are not supported. applying: The certificate application is in progress. get_token_timeout: The certificate application request has timed out. check_token_timeout: The verification has timed out. get_cert_timeout: The request to obtain the certificate has timed out. failed: The certificate application request failed.	success
CertUpdateTime	string	The time at which the certificate was updated.	2018-06-03T22:03:39Z
CertDomainName	string	The domain name that matches the certificate.	example.com
ServerCertificateStatus	string	The status of HTTPS. on off	on
CertOrg	string	The name of the certificate authority (CA) that issued the certificate.	Let's Encrypt
DomainName	string	The accelerated domain name.	example.com
CertStartTime	string	The time when the certificate became effective.	2018-06-03T22:03:39Z
CertType	string	The type of the certificate. free: a free certificate cas: a certificate that is purchased by using Certificate Management Service upload: a custom certificate that you upload	free
CertName	string	The name of the certificate.	example.com
DomainCnameStatus	string	The CNAME status of the domain name. ok: The domain name points to the CNAME assigned by Alibaba Cloud CDN. cname_error: An error occurred and the domain name cannot point to the CNAME. op_domain_cname_error : An error occurred to the CNAME of the top-level domain. The domain name cannot point to the CNAME. unsupport_wildcard: The wildcard domain name is not supported.	ok
ServerCertificate	string	The public key of the certificate.	asdadaxxxx
CertId	string	The ID of the certificate.	9002448
CertRegion	string	The region where the certificate is used.	cn-hangzhou

Examples

Sample success responses

JSONformat

{
  "RequestId": "5C1E43DC-9E51-4771-82C0-7D5ECEB547A1",
  "CertInfos": {
    "CertInfo": [
      {
        "CertExpireTime": "2018-06-03T22:03:39Z",
        "CertLife": "months",
        "Status": "success",
        "CertUpdateTime": "2018-06-03T22:03:39Z",
        "CertDomainName": "example.com",
        "ServerCertificateStatus": "on",
        "CertOrg": "Let's Encrypt",
        "DomainName": "example.com",
        "CertStartTime": "2018-06-03T22:03:39Z",
        "CertType": "free",
        "CertName": "example.com",
        "DomainCnameStatus": "ok",
        "ServerCertificate": "asdadaxxxx",
        "CertId": "9002448",
        "CertRegion": "cn-hangzhou"
      }
    ]
  }
}

Error codes

HTTP status code	Error code	Error message
403	SignatureDoesNotMatch	The signature we calculated does not match the one you provided. Please refer to the API reference about authentication for details.
500	InternalError	The request processing has failed due to internal error.

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