Queries the available configurations of an address pool of a Global Traffic Manager (GTM) instance.


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 DescribeDnsGtmAddressPoolAvailableConfig

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

InstanceId String Yes instance1

The ID of the instance.

Lang String No en

The language to return some response parameters. Default value: en. Valid values: en, zh, and ja.

Response parameters

Parameter Type Example Description
AttributeInfos Array of AttributeInfo

The supported source regions.

FatherCode String telecom

The parent line code of the source region.

GroupCode String default

The code of the source region group.

GroupName String global

The name of the request source group.

LineCode String default

The line code of the source region.

LineName String global

The line name of the source region.

RequestId String 199C3699-9A7B-41A1-BB5A-F1E862D3CB38

The ID of the request.


Sample requests

http(s)://alidns.aliyuncs.com/? Action=DescribeDnsGtmAddressPoolAvailableConfig
&<Common request parameters>

Sample success responses

XML format


JSON format

	"RequestId": "199C3699-9A7B-41A1-BB5A-F1E862D3CB38",
	"AttributeInfos": {
		"AttributeInfo": [{
			"GroupName": "global",
			"GroupCode": "default",
			"FatherCode": "telecom",
			"LineCode": "default",
			"LineName": "global"

Error codes

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