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:CheckReplyToMailAddress

Last Updated:Oct 29, 2025

Call CheckReplyToMailAddress to authenticate a reply-to address.

Debug

Run this operation directly in OpenAPI Explorer to eliminate the need to calculate a signature. After a successful call, OpenAPI Explorer automatically generates SDK code examples.

Request parameters

Name

Type

Required

Example

Description

MailAddressId

Integer

Yes

126545

The ID of the sender address.

AccessKeyId

String

No

Your AccessKey ID.

Action

String

No

CheckReplyToMailAddress

A required parameter. Set the value to CheckReplyToMailAddress.

Lang

String

No

en

The language.

Set the value to en for English. If you leave this parameter empty or set it to another value, Chinese is used.

Region

String

No

cn-hangzhou

The region.

Response data

Name

Type

Example

Description

RequestId

String

10A1AD70-E48E-476D-98D9-39BD92193837

The request ID.

Examples

Request example

http(s)://dm.aliyuncs.com/?Action=CheckReplyToMailAddress
&MailAddressId=126545
&<Common request parameters>

Successful response examples

XML format

<CheckReplyToMailAddressResponse>
    <RequestId>10A1AD70-E48E-476D-98D9-39BD92193837</RequestId>
</CheckReplyToMailAddressResponse>

JSON format

{"RequestId":"10A1AD70-E48E-476D-98D9-39BD92193837"}

Error codes

HttpCode

Error code

Error message

Description

400

InvalidMailAddressSendType.Malformed

The specified mailAddress sendType is wrongly formed.

The send type is incorrect. Check the type in the console and set the correct value.

400

InvalidMailAddressDomain.Malformed

The specified mailAddress domain does not exist.

The domain name format is incorrect. Use only digits, letters, underscores (_), hyphens (-), and periods (.).

400

InvalidMailAddressStatus.Malformed

The specified mailAddress status is wrongly formed.

The status of the sender address is invalid. Check if the address is active or frozen.

For more information about error codes, see the Error Center.