Calls the UpdateDomainRecord operation to modify a DNS record based on input parameters.


OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer. OpenAPI Explorer dynamically generates the sample code of the operation for different SDKs.

Request parameters

Parameter Type Required Example Description
Action String Yes UpdateDomainRecord

The operation that you want to perform. Set the value to UpdateDomainRecord.

RR String Yes www

The host record.

For example, to resolve, you must set RR to an at sign (@) instead of leaving it blank.

RecordId String Yes 9999985

The ID of the DNS record.

Type String Yes A

The type of the DNS record.

Value String Yes

The value of the DNS record.

AccessKeyId String No your_accesskey_id

The AccessKey ID provided to you by Alibaba Cloud.

Lang String No en

The language type.

Line String No default

The resolution line. Default value: default.

Priority Long No 1

The priority of an MX-type DNS record. Valid values: [1,50].

This parameter must be specified if the type of the DNS record is MX.

TTL Long No 600

The TTL of the resolution. Default value: 600. Unit: seconds.

UserClientIp String No

The IP address of the client.

Response parameters

Parameter Type Example Description
RecordId String 9999985

The ID of the DNS record.

RequestId String 536E9CAD-DB30-4647-AC87-AA5CC38C5382

The ID of the request.


Sample requests

&<Common request parameters>

Sample success responses

XML format


JSON format


Error codes

For a list of error codes, visit the API Error Center.