RainYun is a hosting provider offering cloud server services across multiple regions, including Mainland China, Hong Kong, the United States, and Japan. Their products are characterized by high cost-performance ratios and multiple network line options.
This review focuses on their Hong Kong VPS (Triple-Network High-Speed Optimized Line version), which features CN2 GIA optimized routes and supports direct connections to China Telecom, Unicom, and Mobile networks. It is suitable for users with high latency and stability requirements.
RainYun official website: https://www.rainyun.com/
This Hong Kong VPS currently offers two traffic modes:
- Limited traffic plans
- Unlimited traffic plans
It also supports Linux, Windows, Docker, Baota, OpenList, and other environment installations.
Core Configuration and Features
- Bandwidth range: 3Mbps ~ 100Mbps
- Network routes: CN2 GIA optimization + triple-network direct connection
- Supported systems: Linux / Windows
- Minimum configuration: 1 CPU core / 1GB RAM / 30GB storage
- Payment methods: Alipay, WeChat Pay
- Starting price: approximately 25 CNY/month
Advantages:
- CN2 GIA optimized routes with low latency
- Direct connections to three networks, stable access
- Flexible plan options (traffic/bandwidth configurable)
- Relatively affordable pricing
Limitations:
- No native IP provided
Network Performance Test
1. Local Latency
In local ping tests, the average latency is about 64ms. Overall connections are stable with almost no packet loss, suitable for daily access and light applications.
2. National Triple-Network Latency
Results of nationwide network tests:
- China Telecom: approx. 44ms
- China Unicom: approx. 38ms
- China Mobile: approx. 53ms
- Overall average: approx. 45ms
The performance is well-balanced overall, with Unicom showing the best results.
3. Global Stability Test
Using continuous ping tests from nearly 100 global nodes, with 100 requests per node:
- Packet loss rate is extremely low
- Most nodes respond stably
- Overall network performance is reliable
Route Analysis
China Telecom Route
The Telecom route departs from the Guangzhou exit, directly connecting to the Hong Kong data center using CN2 GIA (59.43 optimized segment), providing an optimal path.
China Unicom Route
The Unicom route connects from the Guangzhou exit, goes through the AS4837 backbone, and then directly reaches the Hong Kong data center.
China Mobile Route
The Mobile network exits from Shanghai, connects to the CMI backbone, and then directly reaches the Hong Kong node.
Overall, all three networks have direct paths without detours.
Plan Pricing Details
1. Limited Traffic Plans
| Plan | RAM | CPU | Storage | Bandwidth | Traffic | Price |
|---|---|---|---|---|---|---|
| Plan 1 | 1GB | 1 core | 30GB | 10Mbps | 20GB | 25 CNY/month Link |
| Plan 2 | 2GB | 2 cores | 30GB | 20Mbps | 50GB | 33 CNY/month Link |
| Plan 3 | 4GB | 2 cores | 30GB | 30Mbps | 50GB | 48 CNY/month Link |
| Plan 4 | 4GB | 4 cores | 30GB | 40Mbps | 50GB | 64 CNY/month Link |
2. Unlimited Traffic Plans
| Plan | RAM | CPU | Storage | Bandwidth | Traffic | Price |
|---|---|---|---|---|---|---|
| Plan 1 | 1GB | 1 core | 30GB | 3Mbps | Unlimited | 25 CNY/month Link |
| Plan 2 | 2GB | 2 cores | 30GB | 5Mbps | Unlimited | 33 CNY/month Link |
| Plan 3 | 4GB | 2 cores | 30GB | 8Mbps | Unlimited | 48 CNY/month Link |
| Plan 4 | 4GB | 4 cores | 30GB | 10Mbps | Unlimited | 64 CNY/month Link |
Overall:
- Limited traffic plans suit users with high bandwidth needs
- Unlimited traffic plans are better for long-term light usage scenarios
Purchase Process
- Visit the RainYun official website: https://www.rainyun.com/
Choose “Cloud Servers” section- Select the “Cloud Server” category
- Choose the “Hong Kong” node
- Select the “Ultra-Fast Triple Network Line” type
- Choose traffic type and plan configuration
- Click purchase and complete payment
Payment via Alipay and WeChat Pay is supported, and the process is simple.
Conclusion and Evaluation
Overall, RainYun Hong Kong VPS performs well in the following aspects:
- Low network latency with stable triple-network direct connectivity
- Good CN2 GIA route quality
- Competitive pricing
- Convenient payment methods
Main drawbacks include:
- No native IP support
- Limited bandwidth in unlimited traffic plans
Recommended for:
- Cross-border business testing
- Overseas trade website deployment
- Lightweight applications and proxy usage
- Budget users needing Hong Kong nodes
FAQ
Q1: Is RainYun Hong Kong VPS suitable for website hosting?
Yes, it is suitable for small and medium websites, especially those targeting Mainland China traffic. However, it is not ideal for high-concurrency large-scale websites.
Q2: Does it support Windows?
Yes, both Linux and Windows operating systems are supported.
Q3: Is the network stable?
Yes, latency is generally stable, with China Telecom and Unicom showing particularly strong performance.
Q4: Does it support unlimited traffic?
Yes, but unlimited traffic plans come with lower bandwidth, making them more suitable for long-term low-speed usage scenarios.
