Kingsoft Cloud CDN

www.ksyun.com/

Kingsoft Cloud CDN provides website content delivery and media acceleration services, covering domestic and international access scenarios and supporting configuration of acceleration domains based on business needs. The service is suitable for teams that need to handle static resources, downloads, or audio/video content, and can be used in conjunction with related Kingsoft Cloud products.

CDNStatic content deliveryMainland China accelerationVideo delivery

Overall Score

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Latency P50

81.31ms

Latency P95

115.61ms

Uptime

99.68%

Throughput P50

126.34 Mbps

Performance trend

Last 24 hours · P50 latency (ms)

Score Breakdown

Weighted Overall Score

Performance (40%)63

Reliability (30%)94

Coverage (20%)72

Security (Measured) (10%)50

Regional performance

P50 latency by region · measurements and reference baselines are identified separately

LatencyLowHigh

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Region	Latency P50	Uptime	Samples
Africa	114.29ms	99.73%	555
Asia	50.01ms	99.74%	1,281
Mainland China	39.85ms	99.64%	1,369
Europe	80.76ms	99.69%	1,103
North America	84.29ms	99.65%	1,211
Oceania	97.98ms	99.72%	659
South America	101.98ms	99.6%	709

Security score

Public endpoint checks are shown separately from documented product capabilities.

Public Endpoint Checks

Automatic scan

TLS 1.3

No weak cipher negotiated

Certificate Chain Integrity

HSTS

CSP

X-Content-Type-Options

HTTP/3 (QUIC)

OCSP Stapling

Product Security Capabilities

Public-source review

TLS 1.3

TLS policy controls

Managed certificates

Security header controls

HTTP/3

OCSP Stapling

WAF

DDoS protection

Bot management

Rate limiting

Origin protection

Security analytics and logs

The left column prefers verified, current public-endpoint configuration; when no endpoint can be verified, it falls back to the vendor published capability evidence. The right column always uses official or reliable public sources; select a status icon to open its evidence.

Node Coverage

Claimed PoPs:0Probe-inferred, not an official full list

Node information is inferred through EDNS Client Subnet and Anycast probing for regional coverage evaluation. It does not represent an official full node list.

6,887 samplesUpdated 10/8/2026, 00:00:19