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Alibaba Cloud DNS:UpdateDomainRecord

Last Updated:Mar 01, 2024

Modifies a Domain Name System (DNS) record based on the specified parameters.

Debugging

OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer.

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.
OperationAccess levelResource typeCondition keyAssociated operation
alidns:UpdateDomainRecordWRITE
  • domain
    acs:alidns::{#accountId}:domain/{#domainId}
    none
none

Request parameters

ParameterTypeRequiredDescriptionExample
LangstringNo

The language.

en
UserClientIpstringNo

The IP address of the client.

192.0.2.0
RecordIdstringYes

The ID of the DNS record.

9999985
RRstringYes

The hostname.

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

www
TypestringYes

The type of the DNS record. For more information, see

DNS record types.

A
ValuestringYes

The record value.

192.0.2.254
TTLlongNo

The time-to-live (TTL) of the DNS record. Default value: 600. Unit: seconds.

For more information, see

TTL definition.

600
PrioritylongNo

The priority of the mail exchanger (MX) record. Valid values: 1 to 50.

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

1
LinestringNo

The DNS resolution line. Default value: default.

For more information, see

DNS lines.

default

Response parameters

ParameterTypeDescriptionExample
object
RequestIdstring

The request ID.

536E9CAD-DB30-4647-AC87-AA5CC38C5382
RecordIdstring

The ID of the DNS record.

9999985

Examples

Sample success responses

JSONformat

{
  "RequestId": "536E9CAD-DB30-4647-AC87-AA5CC38C5382",
  "RecordId": "9999985"
}

Error codes

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

Change history

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