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Edge Security Acceleration:VerifyCustomHostname

Last Updated:Mar 19, 2026

Verifies the ownership of a Software as a Service (SaaS) domain name. After a domain name is verified, the site is automatically activated.

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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 SaaS domain name. You can call the ListCustomHostnames operation to obtain the ID.

1234567890123

Response elements

Element

Type

Description

Example

object

RequestId

string

The ID of the request. This is a unique identifier generated by Alibaba Cloud for the request.

0AEDAF20-4DDF-4165-8750-47FF9C1929C9

Passed

boolean

Indicates whether the verification passed.

true

Examples

Success response

JSON format

{
  "RequestId": "0AEDAF20-4DDF-4165-8750-47FF9C1929C9",
  "Passed": true
}

Error codes

HTTP status code

Error code

Error message

Description

200 CustomHostname.VerifyUnpassed The custom hostname ownership verification failed. Complete the verification and try again. The custom hostname ownership verification failed. Complete the verification and try again.
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.
400 CustomHostname.InvalidICP The specified website does not have an ICP filing or the filing information is invalid. Make sure your website is filed and try again. The specified website does not have an ICP filing or the filing information is invalid. Make sure your website is filed and try again.
400 CustomHostname.ConflictWithExistingResource The custom hostname conflicts with existing resources, such as sites, records, load balancers, source address pools, custom hostnames and Layer 4 proxy records. The custom hostname conflicts with existing resources, such as sites, records, load balancers, source address pools, custom hostnames and Layer 4 proxy records.
400 CustomHostname.OfflineForMultiReason Unable to activate the custom hostname because it is offline due to multiple reasons.
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.