Overview
CDNetworks is a global CDN acceleration provider headquartered in South Korea, founded in 2000. It maintains extremely dense node deployment across Asia-Pacific, covering Korea, Japan, mainland China, Taiwan/HK, Singapore, India, and Southeast Asia, making it one of the most noteworthy CDN providers in Asia. Unlike Cloudflare's balanced global coverage, CDNetworks emphasizes regional depth and offers enterprise value-added services including cloud security, edge computing, and application acceleration.
Its product matrix covers static content acceleration, Dynamic Acceleration, SSL acceleration, video streaming, download acceleration, plus DDoS protection, WAF, and Bot management. Proprietary smart routing probes link quality in real time and schedules optimal paths, combined with HTTP/3 (QUIC) and Brotli compression, delivering significant gains in cross-region and cross-carrier efficiency. Clients include Korean conglomerates, major Japanese enterprises, and leading Southeast Asian internet companies.
Key Strengths
- Best-in-class Asian nodes: 1000+ edge nodes in Asia-Pacific; near-full ISP coverage in Korea with 10-30ms average TTFB; direct peering with NTT, KDDI, and SoftBank in Japan; deep local ISP integration across Southeast Asia.
- Enterprise-grade service: 99.99%+ availability SLA, 24/7 trilingual support (CN/EN/KR), dedicated account managers, 15-minute first response on urgent tickets, and custom caching strategies.
- 20+ years of operations: Founded in 2000, evolving from traditional CDN into a comprehensive provider of cloud security, edge computing, and application acceleration.
- Integrated cloud security: Edge WAF with OWASP Top 10, custom rules, crawler and API security; DDoS protection uses an Anycast scrubbing architecture for T-level attacks.
Product Ecosystem
CDN Acceleration (Core)
Static, dynamic, and SSL acceleration.
Video & Download Acceleration
HLS/DASH segment caching and distributed transcoding.
Cloud Security
Edge WAF, DDoS, and Bot management.
Edge Computing & App Acceleration
Serverless edge scripts and dynamic acceleration.
Limitations
- Weak NA/EU coverage: Node density well below Akamai, Cloudflare, and Fastly; some secondary cities require cross-region origin fetch; use as an APAC leg within multi-CDN load balancing.
- Premium pricing: Enterprise-tier pricing above standardized platforms like Cloudflare; advanced security and dynamic acceleration cost extra, 2-3x Bunny CDN or Cloudflare paid tiers.
- Low international awareness: Significantly less brand recognition in NA/EU than leading vendors, with fewer community tutorials and discussions.
Use Cases
- Korea/Japan focus (★★★★★): Best choice for Korea/Japan audiences with dense nodes and direct ISP peering; see the CDN provider selection guide.
- Southeast Asia expansion (★★★★★): More stable access than global CDNs across Indonesia, Vietnam, Thailand, and the Philippines via local peering.
- Fintech and online transactions (★★★★): 99.99%+ SLA, 24/7 support, edge WAF, and DDoS for payments, banking, and trading compliance.
- Video streaming and live platforms (★★★★): HLS/DASH segment caching, real-time transcoding, adaptive bitrate, and anti-hotlinking; see video streaming CDN acceleration.
- Multinational APAC headquarters (★★★★): Dynamic acceleration optimizes cross-border API calls and internal systems, cutting cross-region latency.
Pricing
| Service | Billing | Reference Price | Notes |
|---|---|---|---|
| Static CDN (APAC) | Per traffic/bandwidth | $0.03-0.10/GB | Volume discounts |
| Static CDN (Global) | Per traffic/bandwidth | $0.05-0.20/GB | Includes NA/EU nodes |
| Dynamic Acceleration | Per request/bandwidth | Custom quote | API and dynamic pages |
| Video Streaming | Per traffic/bandwidth | $0.02-0.08/GB | Significant volume discount |
| WAF / DDoS | Monthly subscription | $500-5000/month | By rules and bandwidth |
| Bot Management | Monthly subscription | Custom quote | Crawler and API security |
| Edge Computing | Per invocation | Custom quote | Serverless edge scripts |
Notes:
- All prices are estimates; final quotes come from the sales team.
- Annual contracts typically get 10%-25% discounts; longer terms more.
- Support tiers: Standard, Premium, Enterprise, with distinct pricing.
- Request a 30-day POC before signing; see the CDN cost control guide.
FAQ
- What is the core difference from Akamai? CDNetworks wins on APAC depth and competitive enterprise pricing; Akamai wins on NA/EU nodes and global brand; choose by audience geography; see the CDN comparison.
- How effective is it in mainland China? Compliant services via local partners, but coverage trails Aliyun CDN; use a hybrid of Aliyun domestically and CDNetworks for overseas APAC.
- Does it support HTTP/3 (QUIC)? Fully supported with one-click enablement; QUIC cuts page load 15%-30% vs TCP in high-loss environments; see website performance optimization.
- How to get started quickly? Register and complete enterprise verification, add the domain, configure origin and cache rules, then point DNS CNAME; see the website CDN setup guide.
- Is it suitable for individuals or small sites? Not really; enterprise positioning and custom quotes raise the barrier; small sites should use Cloudflare free tier or Bunny CDN.