Caidouy is a Chinese-operated hosting provider offering cloud servers, CDN, virtual hosting, and physical servers, with data centers in Hong Kong, the USA, and Japan. This review focuses on analyzing the Caidouy US High-Defense VPS, including network quality, protection capabilities, and plan cost-effectiveness, helping users choose the most suitable high-defense server.
Caidouy Official Website: Cloud Servers, VPS Hosting, Non-ICP Servers, Elastic Cloud Servers – CaidouyCaidouy US High-Defense VPS Configuration and Pricing
The Caidouy US High-Defense VPS is located in the Los Angeles data center, featuring 200G protection capable of resisting large-scale DDoS attacks, with optional CC protection strategy. The server provides a maximum 50Mbps bandwidth by default and uses CN2 GIA return route lines to ensure high-speed and stable access from China. The following are some plan configurations:
Supports Linux and Windows operating systems and Alipay payments, making it convenient for domestic users to purchase.
Caidouy US High-Defense VPS Network Test
Local Ping Latency
Local test ping latency is 182ms, network is stable with no packet loss.
National Three-Network Ping Test
Average latency: 178ms
Telecom: 170ms
Unicom: 171ms
Mobile: 193ms
Latency differences among three networks are small; overall connection is stable.
Global Network Stability
Most domestic and overseas nodes are stable, with no packet loss.
Suitable for cross-border business or domestic users requiring low-latency access.
Three-Network Routing Analysis
Telecom: Domestic gateway → Direct to Los Angeles data center
Unicom: Domestic gateway → Direct to Los Angeles data center
Mobile: Domestic gateway → Direct to Los Angeles data center
All three networks use direct connections without detours, ensuring fast and stable domestic access.
Caidouy US High-Defense VPS FAQ1. Who is the Caidouy US High-Defense VPS suitable for?
It is suitable for game servers, cross-border e-commerce, high-concurrency applications, corporate websites, and businesses requiring DDoS protection, ideal for users needing a stable high-defense environment.
2. How strong is the VPS protection?
It provides 200G DDoS protection, can withstand UDP attacks, supports CC protection strategy, and exceeding the attack peak will trigger 1–2 hours of blackhole.
3. How is the server’s network routing?
Uses CN2 GIA return route, direct three-network connection from China, stable ping values, no noticeable packet loss, ensuring high-speed access.
4. What payment methods are supported?
Supports Alipay payment, which is more convenient for domestic users compared with some overseas hosts that only accept credit cards or PayPal.
Conclusion
Caidouy US High-Defense VPS offers strong protection, direct three-network stable connections, and cost-effective plans, making it an ideal choice for users with high-defense requirements. The support for Alipay payment further lowers the purchasing barrier for domestic users. For servers requiring stability, low latency, and robust defense, Caidouy US High-Defense VPS is worth considering.
