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    Web Application Firewall:DescribeWafSourceIpSegment

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    Web Application Firewall:DescribeWafSourceIpSegment

    Last Updated:May 31, 2024

    Queries the back-to-origin CIDR blocks that are used by a Web Application Firewall (WAF) instance.

    Debugging

    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

    DescribeWafSourceIpSegment

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

    InstanceId

    String

    Yes

    waf-cn-zz11sr5****

    The ID of the WAF instance.

    Note

    You can call the DescribeInstanceInfo operation to query the ID of the WAF instance.

    ResourceGroupId

    String

    No

    rg-acfm2pz25js****

    The ID of the resource group to which the WAF instance belongs in Resource Management. By default, this parameter is empty, which specifies that the instance belongs to the default resource group.

    For information about resource groups, see Create a resource group.

    RegionId

    String

    No

    cn-hangzhou

    The region in which the WAF instance is deployed. Valid values:

    • cn-hangzhou: Chinese mainland.

    • ap-southeast-1: outside the Chinese mainland.

    All Alibaba Cloud API requests must include common request parameters. For information about common request parameters, see Common request parameters.

    For information about sample requests, see the "Examples" section of this topic.

    Response parameters

    Parameter

    Type

    Example

    Description

    RequestId

    String

    AB2F5E31-EE96-4FD7-9560-45FF****77FF

    The ID of the request.

    Ips

    String

    47.XXX.XXX.192/26,……,47.XXX.XXX.0/24

    The back-to-origin IPv4 CIDR blocks that are used by the protection cluster.

    IpV6s

    String

    39.XXX.XXX.0/24,……,2408:400a:XXXX:XXXX::/56

    The back-to-origin IPv6 CIDR blocks that are used by the protection cluster.

    Examples

    Sample requests

    http(s)://[Endpoint]/?Action=DescribeWafSourceIpSegment
&InstanceId=waf-cn-zz11sr5****
&<Common request parameters>

    Sample success responses

    XML format

    HTTP/1.1 200 OK
Content-Type:application/xml

<?xml version="1.0" encoding="UTF-8" ?>
<DescribeWafSourceIpSegmentResponse>
	<RequestId>AB2F5E31-EE96-4FD7-9560-45FF5D5377FF</RequestId>
	<IpV6s>39.XXX.XXX.0/24,……,2408:400a:XXXX:XXXX::/56</IpV6s>
	<Ips>47.XXX.XXX.192/26,……,47.XXX.XXX.0/24</Ips>
</DescribeWafSourceIpSegmentResponse>

    JSON format

    HTTP/1.1 200 OK
Content-Type:application/json

{
  "RequestId" : "AB2F5E31-EE96-4FD7-9560-45FF5D5377FF",
  "IpV6s" : "39.XXX.XXX.0/24,……,2408:400a:XXXX:XXXX::/56",
  "Ips" : "47.XXX.XXX.192/26,……,47.XXX.XXX.0/24"
}

    Error codes

    For a list of error codes, see Service error codes.