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Alibaba Cloud Anti-DDoS
What Alibaba Cloud Anti-DDoS is
Alibaba Cloud Anti-DDoS is a web-based cloud service for mitigating denial-of-service attacks. Its listed coverage includes both attack layers, and it uses a hybrid mitigation mode. A free plan is available, while paid access starts at $1,580/mo. Anti-DDoS Proxy Insurance is priced at $1,580 a month and provides 50 Mbps of clean bandwidth, 500 clean QPS, 10 protected domain names, and five ports. Anti-DDoS Proxy Unlimited costs $4,210 a month and provides 20 Mbps clean bandwidth, 1,000 clean QPS, 10 protected domain names, and five ports. Both paid plans are billed upfront at purchase or renewal, and additional pay-as-you-go fees may apply. Alibaba Cloud is listed as founded in 2009 and headquartered in Hangzhou, China. Organizations can compare the two paid options by their bandwidth and QPS allocations alongside the shared domain and port limits.
Who it suits
It suits organizations seeking cloud-based DDoS mitigation through a web service, with either a free plan or listed paid allocations. Buyers needing specific clean-bandwidth, QPS, domain, and port limits can assess the two paid options.
What it does well
- Free plan available
- Covers both listed attack layers
- Hybrid mitigation mode
- Cloud deployment
- Web access
What to know first
- Paid plans start at $1,580/mo
- Additional pay-as-you-go fees may apply
- Paid plans billed upfront
- Paid allocations have bandwidth and QPS limits
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| Anti-DDoS Proxy Insurance | Paid upfront at purchase or renewal; additional pay-as-you-go fees may apply. · 50 Mbps clean bandwidth · 500 clean QPS · 10 protected domain names · 5 ports | $1,580 a month |
| Anti-DDoS Proxy Unlimited | Paid upfront at purchase or renewal; additional pay-as-you-go fees may apply. · 20 Mbps clean bandwidth · 1,000 clean QPS · 10 protected domain names · 5 ports | $4,210 a month |
As alibabacloud.com lists them, read 20 Sept 2026. The maker's own page has the final word.
Verdict
Alibaba Cloud Anti-DDoS provides web-based hybrid mitigation with both attack layers listed. Its free plan and two detailed paid plans offer clear allocations, but upfront billing and possible extra usage fees matter when choosing a plan.
Facts from Alibaba Cloud Anti-DDoS's own pages
- Founded
- 2009 · alibabacloud.com, 4 Oct 2026
- Headquarters
- Hangzhou, China · alibabacloud.com, 4 Oct 2026
Where Alibaba Cloud Anti-DDoS stands on Freedom251
- DDoS Protection Software#6 of 37