Yijiu Cloud Special Offer Cloud Server Review: IPv6 Support and DDoS Protection
Yijiu Cloud is dedicated to providing users with low-cost, high-performance cloud computing products, focusing on the ease of use of cloud computing applications and promoting the popularization of cloud computing in China. Currently, it operates a cloud service infrastructure platform (IaaS), offering IT solutions and customer services based on cloud computing to clients globally, with rich domestic BGP, dual-line high-defense, and Hong Kong IDC resources. The telecommunications value-added license number is B1-20242486.

Registration
Yijiu Cloud registration address: https://www.yjiucloud.com/
After registration, you need to complete real-name authentication via Alipay scan. Additionally, if using a domain for a domestic server, filing is required.
Annual Special Offer Cloud Server Review
Recently, xiaoz purchased a Hubei Telecom cloud server with the following price and configuration:
- CPU: 4 cores
- Memory: 4GB
- System Disk: 40GB
- Data Disk: 100GB
- Bandwidth: 10Mbps
- Defense: 300G
- IP: 1 IPv4 + 1 IPv6
- Price: 599 RMB/year
Currently, few domestic cloud servers natively support IPv6, which is useful in certain specific scenarios. Additionally, it provides 300G of DDoS protection and 10Mbps independent bandwidth, making the overall cost-performance ratio quite good.
The detailed server information is as follows:
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CPU Model : Intel(R) Xeon(R) CPU E5-2697 v4 @ 2.30GHz
CPU Cores : 4 @ 2299.996 MHz
CPU Cache : 46080 KB
AES-NI : ✓ Enabled
VM-x/AMD-V : ✓ Enabled
Total Disk : 138.2 GB (2.1 GB Used)
Total Mem : 3.8 GB (335.9 MB Used)
System uptime : 0 days, 23 hour 56 min
Load average : 0.05, 0.14, 0.08
OS : Debian GNU/Linux 12
Arch : x86_64 (64 Bit)
Kernel : 6.1.0-10-amd64
TCP CC : cubic
Virtualization : KVM
IPv4/IPv6 : ✓ Online / ✓ Online
Organization : AS148981 China Telecom
Location : Wuhan / CN
Region : Hubei
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The disk I/O test results show moderate read and write performance:
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I/O Speed(1st run) : 120 MB/s
I/O Speed(2nd run) : 188 MB/s
I/O Speed(3rd run) : 164 MB/s
I/O Speed(average) : 157.3 MB/s
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Although it is a single-line Telecom connection, the average domestic Ping latency tested by ITDOG is 29ms, which is quite reasonable.

Since it was purchased recently, stability needs further observation, and updates will be provided later.
Conclusion
If you are looking for a host that supports IPv6 and provides DDoS protection, consider Yijiu Cloud's special offer cloud server in Hubei Telecom.
Yijiu Cloud registration address: https://www.yjiucloud.com/