Regions indicate the regions where the data center of OSS is located. Endpoints indicate the domain names used by users to access OSS through Internet. This topic describes the mapping relationship between regions and endpoints.

Regions and OSS endpoints in classic networks

The following table describes the OSS Internet and intranet endpoints of each region in classic networks.

Region name OSS region Internet endpoint Internet endpoint protocol Intranet endpoint for ECS access Intranet endpoint protocol
China East 1 (Hangzhou) oss-cn-hangzhou oss-cn-hangzhou.aliyuncs.com HTTP and HTTPS oss-cn-hangzhou-internal.aliyuncs.com HTTP and HTTPS
China East 2 (Shanghai) oss-cn-shanghai oss-cn-shanghai.aliyuncs.com HTTP and HTTPS oss-cn-shanghai-internal.aliyuncs.com HTTP and HTTPS
China North 1 (Qingdao) oss-cn-qingdao oss-cn-qingdao.aliyuncs.com HTTP and HTTPS oss-cn-qingdao-internal.aliyuncs.com HTTP and HTTPS
China North 2 (Beijing) oss-cn-beijing oss-cn-beijing.aliyuncs.com HTTP and HTTPS oss-cn-beijing-internal.aliyuncs.com HTTP and HTTPS
China North 3 (Zhangjiakou) oss-cn-zhangjiakou oss-cn-zhangjiakou.aliyuncs.com HTTP and HTTPS oss-cn-zhangjiakou-internal.aliyuncs.com HTTP and HTTPS
China North 5 (Hohhot) oss-cn-huhehaote oss-cn-huhehaote.aliyuncs.com HTTP and HTTPS oss-cn-huhehaote-internal.aliyuncs.com HTTP and HTTPS
China South 1 (Shenzhen) oss-cn-shenzhen oss-cn-shenzhen.aliyuncs.com HTTP and HTTPS oss-cn-shenzhen-internal.aliyuncs.com HTTP and HTTPS
Hong Kong oss-cn-hongkong oss-cn-hongkong.aliyuncs.com HTTP and HTTPS oss-cn-hongkong-internal.aliyuncs.com HTTP and HTTPS
US West 1 (Silicon Valley) oss-us-west-1 oss-us-west-1.aliyuncs.com HTTP and HTTPS oss-us-west-1-internal.aliyuncs.com HTTP and HTTPS
US East 1 (Virginia) oss-us-east-1 oss-us-east-1.aliyuncs.com HTTP and HTTPS oss-us-east-1-internal.aliyuncs.com HTTP and HTTPS
Asia Pacific SE 1 (Singapore) oss-ap-southeast-1 oss-ap-southeast-1.aliyuncs.com HTTP and HTTPS oss-ap-southeast-1-internal.aliyuncs.com HTTP and HTTPS
Asia Pacific SE 2 (Sydney) oss-ap-southeast-2 oss-ap-southeast-2.aliyuncs.com HTTP and HTTPS oss-ap-southeast-2-internal.aliyuncs.com HTTP and HTTPS
Asia Pacific SE 3 (Kuala Lumpur) oss-ap-southeast-3 oss-ap-southeast-3.aliyuncs.com HTTP and HTTPS oss-ap-southeast-3-internal.aliyuncs.com HTTP and HTTPS
Asia Pacific SE 5 (Jakarta) oss-ap-southeast-5 oss-ap-southeast-5.aliyuncs.com HTTP and HTTPS oss-ap-southeast-5-internal.aliyuncs.com HTTP and HTTPS
Asia Pacific NE 1 (Tokyo) oss-ap-northeast-1 oss-ap-northeast-1.aliyuncs.com HTTP and HTTPS oss-ap-northeast-1-internal.aliyuncs.com HTTP and HTTPS
Asia Pacific SOU 1 (Mumbai) oss-ap-south-1 oss-ap-south-1.aliyuncs.com HTTP and HTTPS oss-ap-south-1-internal.aliyuncs.com HTTP and HTTPS
EU Central 1 (Frankfurt) oss-eu-central-1 oss-eu-central-1.aliyuncs.com HTTP and HTTPS oss-eu-central-1-internal.aliyuncs.com HTTP and HTTPS
UK (London) oss-eu-west-1 oss-eu-west-1.aliyuncs.com HTTP and HTTPS oss-eu-west-1-internal.aliyuncs.com HTTP and HTTPS
Middle East 1 (Dubai) oss-me-east-1 oss-me-east-1.aliyuncs.com HTTP and HTTPS oss-me-east-1-internal.aliyuncs.com HTTP and HTTPS
Note
  • We recommend that you use third-level domain names that are in bucket name + endpoint format to share links or bind custom domain names (CNAME). For example, the third-level domain name for a bucket named oss-sample in China East 2 (Shanghai) is oss-sample.oss-cn-shanghai.aliyuncs.com.
  • When using SDKs, use http:// or https:// + endpoint as the initialization parameter. For example, we recommend that you use http://oss-cn-shanghai.aliyuncs.com or https://oss-cn-shanghai.aliyuncs.com as the initialization parameter of an endpoint in China East 2 (Shanghai). Do not use a third-level domain name, that is, http://bucket.oss-cn-shanghai.aliyuncs.com, as the initialization parameter.
  • By default, the Internet address "oss.aliyuncs.com" directs to the Internet endpoint of China East 1 (Hangzhou), and the intranet address "oss-internal.aliyuncs.com" directs to the intranet endpoint of China East 1 (Hangzhou).

Regions and OSS endpoints in VPC networks

ECS instances in VPC networks can use the following endpoints to access OSS.

Region name OSS region Endpoint in VPC networks Protocol
China East 1 (Hangzhou) oss-cn-hangzhou oss-cn-hangzhou-internal.aliyuncs.com HTTP and HTTPS
China East 2 (Shanghai) oss-cn-shanghai oss-cn-shanghai-internal.aliyuncs.com HTTP and HTTPS
China North 1 (Qingdao) oss-cn-qingdao oss-cn-qingdao-internal.aliyuncs.com HTTP and HTTPS
China North 2 (Beijing) oss-cn-beijing oss-cn-beijing-internal.aliyuncs.com HTTP and HTTPS
China North 3 (Zhangjiakou) oss-cn-zhangjiakou oss-cn-zhangjiakou-internal.aliyuncs.com HTTP and HTTPS
China North 5 (Hohhot) oss-cn-huhehaote oss-cn-huhehaote-internal.aliyuncs.com HTTP and HTTPS
China South 1 (Shenzhen) oss-cn-shenzhen oss-cn-shenzhen-internal.aliyuncs.com HTTP and HTTPS
Hong Kong oss-cn-hongkong oss-cn-hongkong-internal.aliyuncs.com HTTP and HTTPS
US West 1 (Silicon Valley) oss-us-west-1 oss-us-west-1-internal.aliyuncs.com HTTP and HTTPS
US East 1 (Virginia) oss-us-east-1 oss-us-east-1-internal.aliyuncs.com HTTP and HTTPS
Asia Pacific SE 1 (Singapore) oss-ap-southeast-1 oss-ap-southeast-1-internal.aliyuncs.com HTTP and HTTPS
Asia Pacific SE 2 (Sydney) oss-ap-southeast-2 oss-ap-southeast-2-internal.aliyuncs.com HTTP and HTTPS
Asia Pacific SE 3 (Kuala Lumpur) oss-ap-southeast-3 oss-ap-southeast-3-internal.aliyuncs.com HTTP and HTTPS
Asia Pacific SE 5 (Jakarta) oss-ap-southeast-5 oss-ap-southeast-5-internal.aliyuncs.com HTTP and HTTPS
Asia Pacific NE 1 (Tokyo) oss-ap-northeast-1 oss-ap-northeast-1-internal.aliyuncs.com HTTP and HTTPS
Asia Pacific SOU 1 (Mumbai) oss-ap-south-1 oss-ap-south-1-internal.aliyuncs.com HTTP and HTTPS
EU Central 1 (Frankfurt) oss-eu-central-1 oss-eu-central-1-internal.aliyuncs.com HTTP and HTTPS
UK (London) oss-eu-west-1 oss-eu-west-1-internal.aliyuncs.com HTTP and HTTPS
Middle East 1 (Dubai) oss-me-east-1 oss-me-east-1-internal.aliyuncs.com HTTP and HTTPS

Usage of endpoints