Query the virtual IP address list of an L2 node by the domain name.  This interface takes effect after a whitelist is configured.

Note
  • Users with daily peak bandwidth greater than 1 Gbps can open a ticket to apply for the interface call permission.  Click Apply now.
  • For more information about scenarios, see What back-to-origin addresses does the Alibaba Cloud CDN support?

Request parameters

Parameters Type Required Example values Description
Action String Yes DescribeL2VipsByDomain The name of this interface. Value: DescribeL2VipsByDomain
DomainName String Yes. www.yourdomain.com

Domain name.

Value range: Only one domain name is supported and it must be added to the whitelist.

Return parameters

Parameters Type Example values Description
DomainName String xxxx.com Domain name.
Vips String “Vip”: [ “1.1.1.1/25”, “2.2.2.2/25” ] Vip list.
RequestId String 16A96B9A-F203-4EC5-8E43-CB92E68F4CD8 The ID of the request.

Examples

Request example

https://cdn.aliyuncs.com?Action=DescribeL2VipsByDomain&DomainName=xxxx.com&Public request parameters
Normal return example

  • JSON format

    
    "DomainName":"xxxx.com",
    "RequestId":"820E7900-5CA9-4AEF-B0DD-20ED5F64BE55",
    "Vips":{
        "Vip":[
            "1.1.1.1/25",
            "2.2.2.2/25"
        
    }
Exception return example

  • JSON format

    
    "Code":"InternalError",
    "HostId":"cdn.aliyuncs.com",
    "Message":"The request processing has failed due to some unknown error.",
    "RequestId":"16A96B9A-F203-4EC5-8E43-CB92E68F4CD8"