Alibaba Cloud Content Delivery Network (CDN) has more than 2,800 nodes deployed across the world. More than 2,300 nodes are deployed across 31 provincial regions in mainland China. Among these nodes, a large number of them are deployed in first-tier cities and provincial capitals. More than 500 nodes are deployed across 70 countries and regions outside Mainland China, including China (Hong Kong), China (Macao), and China (Taiwan).

Alibaba Cloud CDN supports a total bandwidth of 130 Tbit/s. All Alibaba Cloud CDN nodes support 10 GE network interface controllers (NICs). Each CDN node provides 40 TB to 1.5 PB of data storage, and a bandwidth of 40 Gbit/s to 200 Gbit/s.

The widely distributed high-performance CDN nodes can accelerate content delivery and handle traffic spikes.

Geographical distribution

  • Mainland ChinaMainland China
  • Outside Mainland China, including China (Hong Kong), China (Macao), and China (Taiwan)Node distribution map