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Edge Security Acceleration:BatchAddDcdnDomain

Last Updated:Sep 11, 2025

Call BatchAddDcdnDomain to add multiple domain names.

Operation description

  • Activate DCDN before you add an accelerated domain name.

  • The accelerated domain name has an ICP filing.

  • When you add a new domain name to Alibaba Cloud DCDN for the first time, you must verify the ownership of the domain name. For more information, see VerifyDcdnDomainOwner.

Note
  • If the content of the origin server is not stored on Alibaba Cloud, it must be reviewed. The review is completed before the next business day.

  • You can add a maximum of 50 domain names in a single request.

  • The call frequency for a single user is limited to 30 calls per second.

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:BatchAddDcdnDomain

create

*Domain

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

None None

Request parameters

Parameter

Type

Required

Description

Example

DomainName

string

Yes

The DCDN accelerated domain names. You can add up to 20 domain names. Separate multiple domain names with commas (,).

example.com,example.org

ResourceGroupId

string

No

The ID of the resource group. If you do not specify this parameter, the ID of the default resource group is used.

testID

Sources

string

Yes

The list of origin addresses.

[{"content":"10.10.10.10","type":"ipaddr","priority":"20","port":80,"weight":"15"}]

CheckUrl

string

No

The health check URL.

www.example.com/test.html

Scope

string

No

The acceleration region. Valid values:

  • domestic (default): the Chinese mainland only.

  • overseas: global (excluding the Chinese mainland).

  • global: global.

domestic

TopLevelDomain

string

No

The top-level domain.

example.com

The following table describes the fields in Sources.

ParameterTypeRequiredDescription
typeStringYesThe type of the origin server. Valid values:
ipaddr: IP address.
domain: domain name.
oss: Object Storage Service (OSS) bucket.
fc_domain: Function Compute service.
























contentStringYesThe address of the origin server. The value can be an IP address or a domain name.
portIntegerNoThe port. Valid values:
80: default port.
443: supports origin fetch over HTTPS.
Custom port.

















priorityStringNoThe priority of the origin server address. Valid values:
20: primary origin server (default).
30: secondary origin server.










weightStringNoThe weight for origin fetch. The value can be an integer from 1 to 100. Default value: 10.

Response elements

Element

Type

Description

Example

object

RequestId

string

The request ID.

15C66C7B-671A-4297-9187-2C4477247A74

Examples

Success response

JSON format

{
  "RequestId": "15C66C7B-671A-4297-9187-2C4477247A74"
}

Error codes

HTTP status code

Error code

Error message

Description

400 InvalidDomainName.Malformed The specified DomainName is invalid. The specified domain name is invalid.
400 InvalidSources.Malformed The specified Sources is invalid. The specified Sources parameter is invalid. It can be IP address or domain name. Up to 20 IP addresses are supported and they must be separated by commas (,). Only a single domain name is supported.
400 InvalidScope.Malformed The specified Scope is invalid. The value specified for the Scope parameter is invalid.
400 InvalidSource.Priority.Malformed The specified Source Priority is invalid. The value specified for the priority field in the Sources parameter is invalid.
400 SourceIp.Exceed The maximum number of back-to-origin IP addresses is exceeded. The number of origin IP addresses exceeds the upper limit.
400 InvalidCertificate The specified certificate format is invalid. The format of the specified certificate is invalid.
400 InvalidCertificate.TooLong The maximum length of the certificate is exceeded. The maximum length of the specified certificate content has been reached.
400 CheckSourceHealthFailed Error checking the security. Provide the valid origin site information. The origin check failed. Please provide the correct origin information.
400 ExtensiveAndAllBothExist A wildcard domain name and a domain name with an all. prefix cannot be both specified. Wildcard domain names and domain names that start with "all." cannot both exist.
400 CdnTypeNotSupportExtensiveDomain Wildcard domain names are not supported. Wildcard domain names are not supported.
400 ExtensiveAndSpecificDomainConflict The wildcard domain name overlaps a domain name at the same level. Wildcard domain names and specific domain names of the same level as the wildcard domain names are mutually exclusive. Enter another domain name.
400 InvalidResourceGroupId.Malformed The specified ResourceGroupId is invalid. The value specified for the ResourceGroupId parameter is invalid. Specify a valid value and try again.
400 DomainReserved The root domain of your domain is reserved by another account. Submit a ticket to contact customer support. The root domain name of this domain name is used by another account. Submit a ticket to apply for new domain names.
400 InvalidDomainNameLevel The alicdn.com domain supports a maximum of three levels of domain. alicdn.com supports up to three domain levels for wildcard domain names.
400 TopLevelDomain.NotFound The specified TopLevelDomain does not exist. The specified top-level domain name does not exist.
400 EntityNotExists.ResourceGroup The resource group does not exist. The specified resource group does not exist.
400 EntityNotExist.ResourceGroup The resource group does not exist. The specified resource group does not exist.
400 InvalidStatus.ResourceGroup The current status of the resource group does not support this operation. This operation is not supported while the resource group is in the current state.
400 NotInternationRealIdentity Real-name registration is required for services offered in Mainland China. You have not passed real-name verification. According to the regulations issued by MIIT, you must pass real-name verification if you want to purchase information services in the Chinese mainland.
400 RecordCheckNotAvailable The ICP filing interface is unavailable. Please try again later. The operation for ICP filing is unavailable. Try again later.
400 IcpBlack The domain is on the ICP blacklist. The domain name is on the blacklist of the MIIT.
400 IspBlack The domain is on the ISP blacklist. The domain name is on the blacklist of Alibaba Cloud.
400 DomainOwnerVerifyFail Owner verification of the root domain failed. The first time a domain name is added to DCDN, you must prove the ownership of the domain name. You must add a DNS record or upload a verification file for the domain name before it can be added to DCDN.
400 TopLevelDomain.Mismatch The specified TopLevelDomain does not match webSiteType. The top-level domain name does not match the domain name type.
400 DomainOverLimit The maximum number of domains is exceeded. The maximum number of domain names has been reached.
400 DomainInRiskList The domain you added may be at risk. If you have any questions, please submit a ticket. The domain name you added may be at risk. If you have any questions, please submit a work order.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.