DescribeDomainExtensionAttribute - Server Load Balancer - Alibaba Cloud Documentation Center

Queries the attributes of an additional domain name.

Debugging

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Debug

Authorization information

The following table shows the authorization information corresponding to the API. The authorization information can be used in the Action policy element to grant a RAM user or RAM role the permissions to call this API operation. Description:

Operation: the value that you can use in the Action element to specify the operation on a resource.
Access level: the access level of each operation. The levels are read, write, and list.
Resource type: the type of the resource on which you can authorize the RAM user or the RAM role to perform the operation. Take note of the following items:
- The required resource types are displayed in bold characters.
- If the permissions cannot be granted at the resource level, All Resources is used in the Resource type column of the operation.
Condition Key: the condition key that is defined by the cloud service.
Associated operation: other operations that the RAM user or the RAM role must have permissions to perform to complete the operation. To complete the operation, the RAM user or the RAM role must have the permissions to perform the associated operations.

Operation	Access level	Resource type	Condition key	Associated operation
slb:DescribeDomainExtensionAttribute	get	loadbalancer acs:slb:{#regionId}:{#accountId}:loadbalancer/{#loadbalancerId}	slb:tag	none

Request parameters

Parameter	Type	Required	Description	Example
RegionId	string	Yes	The ID of the region where the Server Load Balancer (SLB) instance is deployed.	cn-hangzhou
DomainExtensionId	string	Yes	The ID of the additional certificate.	de-bp1rp7ta1****

Response parameters

Parameter	Type	Description	Example
	object
Domain	string	The domain name.	www.example.com
RequestId	string	The request ID.	48C1B671-C6DB-4DDE-9B30-10557E36CDE0
LoadBalancerId	string	The ID of the SLB instance.	lb-bp1o94dp5i6*****earr9g6d1l
ListenerPort	integer	The frontend port of the HTTPS listener that is configured for the SLB instance. Valid values: 1 to 65535.	443
ServerCertificateId	string	The ID of the server certificate used by the domain name.	231579085529123_166f82******_1714763408_709981430
DomainExtensionId	string	The ID of the additional certificate.	de-bp1rp7ta1****

Examples

Sample success responses

JSONformat

{
  "Domain": "www.example.com",
  "RequestId": "48C1B671-C6DB-4DDE-9B30-10557E36CDE0",
  "LoadBalancerId": "lb-bp1o94dp5i6*****earr9g6d1l",
  "ListenerPort": 443,
  "ServerCertificateId": "231579085529123_166f82******_1714763408_709981430",
  "DomainExtensionId": "de-bp1rp7ta1****"
}

Error codes

HTTP status code	Error code	Error message
400	InvalidParameter.DomainExtensionId	%s.
400	MissingParameter.DomainExtensionId	The param DomainExtensionId is missing

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