CDN5 is a global provider of content delivery network and cloud security services. The company specializes in delivering acceleration and security protection solutions for websites, applications, APIs, and video streams through its self-built high-performance network.
Its positioning is to serve enterprises and developers of all sizes, aiming to help customers optimize the delivery speed, availability, and security of digital content through an easy-to-use platform and global node resources.

1. CDN5 Basic Information
- Service Provider Name: CDN5
- English Name: CDN5
- Established: 2016
- Headquarters Address: Singapore
- Official website address: https://www.cdn5.com/
- Service Types: Content Delivery Network, Cloud Security, Video Acceleration, Edge Computing
- Reference Pricing: Flexible billing models based on traffic volume and bandwidth are available. For specific tiered pricing, please refer to the official website pricing page or contact sales.
- Is a trial available? Yes, new users can register to receive a free trial data package.
2. CDN5 Core Advantages and Technical Features
Integrated Scheduling and Intelligent Routing
Utilizing our proprietary GSLB global load balancing technology, combined with real-time network status monitoring, we intelligently route user requests to the optimal node, enhancing access success rates and speeds.
One-stop Security Acceleration Integration
Deeply integrate CDN acceleration with security capabilities such as DDoS protection and web application firewalls, enabling unified management of security and performance without the need for multi-platform configuration.
High-Performance Caching and Prefetching
Supports dynamic content caching and intelligent content pre-fetching technology, effectively accelerating dynamic requests such as API calls and database queries, as well as large files, thereby reducing pressure on the origin server.
Real-time Visual Analytics and Alerts
The console provides multi-dimensional real-time data monitoring, traffic analysis, and customizable alerting capabilities, enabling operations personnel to quickly gain insights into business status and identify issues.
3. CDN5 Key Products and Services
- Static and dynamic website content acceleration.
- Live and on-demand audio-video streaming acceleration.
- Full-site secure acceleration.
- DDoS Attack Protection.
- Web Application Firewall.
- Global Load Balancing.
- Real-time Log Analysis and Monitoring Service.
4. CDN5 Supported Regions / Billing Currency
Coverage Areas: Extensive node deployments across mainland China, Hong Kong, Taiwan, Japan, South Korea, Singapore, the United States, Germany, the United Kingdom, and other regions, covering major global areas.
Coverage Features: Network nodes span across continents, with particular emphasis on coverage density and quality in the Asia-Pacific region. Multi-line BGP access is provided to ensure seamless cross-network access experience.
Supported billing currencies: CNY (Chinese Yuan), USD (United States Dollar).
5. How to Integrate CDN5
- Visit the official website and complete account registration and corporate identity verification.
- Log in to the management console and add the domain name you want to accelerate under “Domain Management.”
- Configure origin server information, caching strategies, and security features based on service type (web pages, downloads, videos, etc.).
- The system will assign a unique CNAME record to your domain. Please visit your DNS resolution service provider to modify the resolution settings.
- Wait for DNS resolution to propagate globally (typically taking several minutes to hours), at which point the console will display the “Active” status.
- Verify the service and get started. You can view the acceleration effects and traffic consumption through the monitoring charts in the console.
6. CDN5 Application Scenarios
- News portals, e-commerce sites, and other web portals must handle sudden traffic spikes while ensuring fast access for users worldwide.
- Online education and entertainment platforms require stable, high-definition audio and video streaming alongside massive on-demand file distribution.
- Corporate websites and SaaS applications require CDN acceleration for API interfaces and dynamic pages, while also defending against common web attacks.
- Game companies distribute large clients, update packages, or provide low-latency game resource downloads for players worldwide.
7. CDN5 Frequently Asked Questions
Does it support SSL certificates and forced HTTPS redirection?
Fully supported. You can upload custom certificates via the console or use the free SSL certificates provided by the platform, and enable HTTPS forced redirection with a single click.
How to defend against large-scale DDoS attacks?
The platform delivers terabit-level DDoS protection capabilities, automatically identifying and filtering malicious traffic through distributed scrubbing centers to ensure business availability.
Are there any data packages or plans available?
We offer prepaid data packages in multiple sizes and also support postpaid pay-as-you-go billing. Users can flexibly choose based on their business model.
Can CDN5 be used if the origin server is located overseas?
Yes. CDN5's global nodes can source content from any reachable origin server address and optimize cross-border source retrieval links.
