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Edge Security Acceleration:DeleteCustomHostname

Last Updated:Jan 30, 2026

Deletes a custom domain name from a Software as a Service (SaaS) site based on its HostnameId.

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Test

RAM authorization

No authorization for this operation. If you encounter issues with this operation, contact technical support.

Request parameters

Parameter

Type

Required

Description

Example

HostnameId

integer

Yes

The ID of the custom hostname. To obtain this ID, call the ListCustomHostnames operation.

1234567890123

Response elements

Element

Type

Description

Example

object

RequestId

string

The unique ID generated by Alibaba Cloud for the request.

156A6B-677B1A-4297B7-9187B7-2B44792

Examples

Success response

JSON format

{
  "RequestId": "156A6B-677B1A-4297B7-9187B7-2B44792"
}

Error codes

HTTP status code

Error code

Error message

Description

400 InternalException Failed to call the service. Try again later or contact technical support. Failed to call the service. Try again later or contact technical support.
400 InvalidParameter The specified parameter is invalid. The specified parameter is invalid.
400 NoPermission You do not have permissions to access or operate on the resource.Contact your account administrator to attach the AliyunESAFullAccess policy to the current user. You do not have permissions to access or operate on the resource.Contact your account administrator to attach the AliyunESAFullAccess policy to the current user.
400 Instance.NotOnline Your plan is unavailable due to an overdue payment. Complete the payment first. Your plan is unavailable due to an overdue payment. Complete the payment first.
400 Record.ServiceBusy The record is being configured. Try again later. The record is being configured. Try again later.
404 CustomHostname.NotFound The custom hostname does not exist. Modify it and try again. The custom hostname does not exist. Modify it and try again.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.