Company snapshot
| Category | CacheFly | ChinaNetCenter |
|---|---|---|
| Status | active | active |
| Founded | — | — |
| Headquarters | — | — |
| Website | — | — |
| Docs | — | — |
Overview
CacheFly, founded in 2002 and based in Chicago, IL, is a content delivery network (CDN) provider specializing in high-performance delivery of static and dynamic content. It serves businesses in video streaming, gaming, software distribution, and e-commerce, emphasizing speed and reliability. CacheFly pioneered TCP Anycast routing in 2002, which optimizes traffic delivery to the nearest point of presence (PoP). Its customers range from startups to enterprises seeking efficient content delivery. The company has gained attention for capitalizing on recent CDN industry consolidation, positioning itself as an alternative to providers like StackPath and Lumen Technologies.
ChinaNetCenter, founded in 2000 as Wangsu Science & Technology Co., Ltd., is a major CDN and IDC provider headquartered in Shanghai, China. It offers content delivery, cloud computing, and security solutions, serving over 2,000 clients across industries like e-commerce, gaming, and media. The company operates in more than 70 countries, with a strong focus on the Asia-Pacific region and China, where it holds necessary licenses for operation. Its customers include notable firms like Huawei, ZTE, and Baidu. ChinaNetCenter has expanded globally, including deployments in Equinix data centers in the U.S. and partnerships in the Middle East.
Network & Architecture
CacheFly operates over 75 points of presence (PoPs) across all seven continents, with a strong presence in North America, Europe, Asia, South America, Australia, Africa, and the Middle East. Its network uses TCP Anycast for efficient routing, ensuring low-latency delivery. CacheFly reports a 98% cache hit ratio, with 100% availability for its S.O.S. (Storage Optimization Service) customers. The network is optimized for high-throughput use cases like large file downloads and media streaming. It has a notable footprint in Latin America compared to some competitors but may have fewer PoPs in certain regions compared to larger providers like Cloudflare or Akamai.
ChinaNetCenter operates nearly 60 CDN acceleration nodes across Asia, Europe, America, and the Middle East, with a recent expansion into Etisalat’s network in the UAE. Its infrastructure supports high-bandwidth events like the Olympics and the English Premier League. The company leverages carrier-neutral data centers, such as Equinix’s LA1, for flexible routing and peering. Its primary strength lies in China and APAC, where it navigates regulatory requirements effectively. Global coverage is less extensive than competitors like Cloudflare or Akamai, with limited public details on Points of Presence (POPs) outside key regions.
Feature comparison
| Feature | CacheFly | ChinaNetCenter |
|---|---|---|
waf | ✗ | ✗ |
bot_mitigation | ✗ | ✗ |
ddos | ✓ | ✓ |
rate_limit | ✗ | ✗ |
http3_quic | ✓ | ✗ |
tls13 | ✓ | ✗ |
tiered_cache | ✓ | ✗ |
origin_shield | ✓ | ✗ |
instant_purge | ✓ | ✓ |
stale_while_revalidate | ✗ | ✗ |
stale_if_error | ✗ | ✗ |
image_optimization | ✓ | ✓ |
video_vod | ✓ | ✓ |
video_live | ✓ | ✓ |
drm | ✗ | ✗ |
hls_dash_packaging | ✗ | ✗ |
websockets | ✓ | ✗ |
signed_urls | ✓ | ✗ |
edge_compute | ✗ | ✗ |
functions | ✗ | ✗ |
kv_storage | ✗ | ✗ |
api_first | ✓ | ✓ |
realtime_logs | ✓ | ✓ |
log_push | ✓ | ✗ |
terraform | ✗ | ✗ |
Legend: ✓ = Supported, ✗ = Not supported, — = Not listed
Pricing
CacheFly offers pay-as-you-go (PAYG) and enterprise plans, with a free tier providing 5TB of monthly usage. Pricing is flexible with month-to-month billing and no long-term contracts. A special offer for former StackPath customers includes 64TB for $595. New users can access a free month of service. Detailed pricing is available at https://www.cachefly.com/pricing/.
ChinaNetCenter primarily targets enterprise clients with committed contracts, though specific pricing details are not publicly disclosed. No free tier or pay-as-you-go (PAYG) options are advertised. For accurate pricing, contact their sales team via the official website: https://www.chinanetcenter.com/.
Integrations & DevEx
CacheFly provides an API-first platform for configuration and management, with comprehensive documentation at https://www.cachefly.com/docs/. Realtime logs and analytics support performance monitoring, and log push enables integration with external systems. A dedicated Slack channel is available for enterprise accounts to ensure responsive support. Migration guides are provided for customers transitioning from StackPath and Lumen Technologies, including self-service setup and white-glove onboarding for accounts using over 150TB monthly. Terraform support is not documented.
Limited public information exists on ChinaNetCenter’s developer tools. It offers API access for managing CDN services, but there’s no mention of Terraform support, SDKs, or CI/CD integrations. Real-time logs are available, but advanced analytics or log streaming features are not documented.
When it fits
- Businesses needing high-throughput CDN for video streaming, gaming, or large file downloads, particularly with global audiences.
- Companies migrating from StackPath or Lumen Technologies, leveraging CacheFly’s dedicated transition support.
- Developers seeking an API-first CDN with flexible pricing and a free tier for testing or small-scale projects.
- Enterprises needing a China-licensed CDN with strong APAC coverage and regulatory compliance.
- Businesses focused on video streaming or high-bandwidth content delivery in Asia.
- Companies already using Equinix data centers seeking a CDN with proven integration.
When it doesn’t
- Organizations requiring advanced edge compute or serverless functions, which CacheFly does not currently offer.
- Users needing robust WAF, bot mitigation, or rate-limiting features, as these are not publicly documented.
- Companies focused on China-specific delivery, where CacheFly lacks a specialized license compared to providers like Tencent CDN.
- Small businesses or developers looking for a free tier or PAYG pricing model.
- Organizations needing global coverage with extensive POPs outside APAC.
- Teams requiring advanced developer tools like Terraform or edge compute capabilities.
History & Notes
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