JinDun CDN cut our exchange latency from 180ms to 12ms—our trading team loves the uplift.
@zhang_quant
Z
Zhang Ming
Global leader
Extreme protection
Military-grade DDoS protection and global CDN in one platform—ultra-low latency, enterprise security, and digital growth you can trust.
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View global PoPs[ 14:32:18 ] · 218.92.* · UDP_FLOOD · 412 Gbps · BLOCKED · · [ 14:32:21 ] · 192.241.* · SYN_FLOOD · 86 Mpps · MITIGATED · · [ 14:32:24 ] · 45.95.* · HTTP_CC · 124K req/s · CHALLENGED · · [ 14:32:27 ] · 103.79.* · DNS_AMP · 38 Gbps · DROPPED · · [ 14:32:30 ] · 178.62.* · SLOWLORIS · 4.2K conns · DROPPED · · [ 14:32:33 ] · 91.241.* · NTP_AMP · 67 Gbps · BLOCKED · · [ 14:32:36 ] · 159.65.* · BOT_SCRAPE · 2.1K UA · CAPTCHA · · [ 14:32:39 ] · 64.225.* · ICMP_FLOOD · 14 Mpps · BLOCKED · · [ 14:32:18 ] · 218.92.* · UDP_FLOOD · 412 Gbps · BLOCKED · · [ 14:32:21 ] · 192.241.* · SYN_FLOOD · 86 Mpps · MITIGATED · · [ 14:32:24 ] · 45.95.* · HTTP_CC · 124K req/s · CHALLENGED · · [ 14:32:27 ] · 103.79.* · DNS_AMP · 38 Gbps · DROPPED · · [ 14:32:30 ] · 178.62.* · SLOWLORIS · 4.2K conns · DROPPED · · [ 14:32:33 ] · 91.241.* · NTP_AMP · 67 Gbps · BLOCKED · · [ 14:32:36 ] · 159.65.* · BOT_SCRAPE · 2.1K UA · CAPTCHA · · [ 14:32:39 ] · 64.225.* · ICMP_FLOOD · 14 Mpps · BLOCKED ·
LIVE · Real-time
Global attack & defense posture
Live mitigations from the last 5 minutes · per-second telemetry · coordinated across 3,200+ edge PoPs
ALL SYSTEMS NOMINAL
18.4 Tbps
Mitigation bandwidth
2,847,312 events
Attacks blocked today
12,840,000
Peak QPS
3,217
Edge PoPs online
23.4 ms
Global avg latency
98.7 %
Cache hit rate
99.998 %
Availability SLA
1,240 ASN
Carriers / ASNs
Layered defense
Four-layer depth
From network to application—filter malicious traffic so only safe requests reach your origin.
api.yoursite.com/v1/checkoutSCDN protected
Live protection metrics
Attacks blocked
100%1,284,532
Smart traffic scrubbing
Distributed scrubbing centers with TB-class mitigation—identify and filter malicious traffic in milliseconds.
Zero-day protection
AI WAF with live rule updates to block known and unknown attacks.
WAF rulesLive
AI running
Intelligent bot management
ML separates real users from malicious crawlers—reduce scraping and account abuse.
Bot shield
- Bot detection2ms
- Behavior analysis3ms
- JS challenge1ms
- Human score98.2%
- Fingerprint0.5ms
- Rate limitOn
- CaptchaStandby
- Device trustVerified
- Session integrityValid
All checks passed
End-to-end encryption
TLS 1.3 everywhere, HTTPS acceleration, automated cert lifecycle—finance-grade compliance.
// TLS 1.3 Encryption
{
"protocol": "TLS 1.3",
"cipher": "AES_256_GCM",
"certificate": {
"issuer": "DigiCert",
"valid": true,
"expires": "2026-12-31"
},
"hsts": "max-age=31536000",
"status": "encrypted"
}Acceleration
Blazing delivery
Enterprise CDN with smart routing and edge tuning for the best user experience.
SUDUN GLOBAL · LIVE
EDGE POP
3,217+
P95 RTT
23.4 ms
Global PoP coverage
3000+ edge nodes worldwide, Anycast scheduling, access nearby with ~5ms latency.
Learn moreAnomaly detection…
QPS
edge.log16:19:11
Real-time observability
Millisecond-level telemetry, traffic insight, performance analytics, and alerting.
Learn more98.7%
HIT RATE
DB
TRUCK
EDGE
AI
CLOUD
GEO
CLOUD
AI
EDGE
TRUCK
DB
ORIGIN
↓ 842 Gbps · origin offload saved
Edge caching
Smart cache policies, 95%+ hit ratio, static/dynamic split, prefetch, compression.
Learn moreBGP-Anycast · 4 pathsROUTE #000 · OPTIMAL
68 ms
Best RTT
0.01 %
Packet loss
4 / 4
Healthy paths
Intelligent routing
AI routing avoids congestion; HTTP/3, QUIC, WebSocket fully accelerated.
Learn morev12
edge/function.js● LIVE
handleRequest()
fetchData()
transform()
respond()
3ms
Edge Exec#001Edge compute
Run logic at the edge—serverless functions, A/B tests, personalization with minimal origin load.
Learn morePerformance benchmark
Same 1.2 MB page · three paths · let the numbers speak
Real-world access tests · Hong Kong user to South China origin · P95 medians
ROUND #001 · LIVE RACE
JinDun edge|AUTO-LOOP
Direct to origin
Direct origin
0ms
LOADING
Standard CDN
Standard CDN
0ms
LOADING
JinDun protected SCDN
JinDun protected CDN
0ms
LOADING
0 ms · request firedFINISH LINE · DOM READY5400 ms
MULTI-METRIC SCORECARD
Direct to origin
Standard CDN
JinDun protected SCDN
TTFB
412ms
168ms
38ms
Bandwidth
56Mbps
412Mbps
1,640Mbps
Availability
96.4%
99.5%
99.999%
DDoS mitigation
12/100
48/100
99/100
Use cases
All-in-one secure acceleration
Banking, entertainment, gaming, or cross-border e-commerce—we tailor security and speed.
Scenario architecture
Finance-grade security
Banks, blockchain, and payments—encryption, live risk controls, and audit-ready logs.
Financial service availability99.999 %
Sensitive API blocks12.4 K/s
Login API P9538 ms
FIN-CLUSTER · APAC · 99.999%
WAFBot controlsPCI-DSSMLPS 2.0
Financial users
Web · App
Global edge
3,200+ POPs
Anti-DDoS scrubbing
T-class mitigation
WAF · Risk
10K+ rules
Audit · Compliance
Full-chain logs
Core banking
Origin cluster
Clients → edge scrubbing → WAF/risk → secure gateway → core systems
99.999 %
Financial service availability
12.4 K/s
Sensitive API blocks
38 ms
Login API P95
Testimonials
Trusted by builders
Real feedback from teams across industries
Pricing
Protection plans
Pick the tier that fits. Every plan includes DDoS protection and WAF.
定制版
定制/月
- 防护峰值： 定制
- CC 防御： 定制
- 业务带宽： 定制
- 域名数量： 定制
- SSL证书：支持
- 节点线路：全球线路
- 节点数量： 定制
FAQ
Quick answers
01How is anti-DDoS CDN different from normal CDN?
It adds enterprise security—DDoS scrubbing, WAF, bot controls—on top of acceleration so you do not bolt on extra appliances.
02Will protection slow my site?
No. Edge caching and routing reduce latency; mitigation happens at the edge with minimal impact on legitimate users.
03How large an attack can you mitigate?
The platform scales to T-class scrubbing; exact ceilings depend on the plan—enterprise tiers can be customized.
04How fast can I onboard?
Add domains and origins in the console, then update DNS/CNAME—support can assist end-to-end.
05HTTPS and custom certificates?
Full-site HTTPS with TLS 1.3, managed or custom certificates, with automated renewal options.
Ready · ~3 minute onboarding
Ready to protect your business?
Enterprise-grade protection in minutes—no appliances, no heavy setup.
● 1.4 Tbps DDoS|● 99.999% SLA|● 3,200+ POP|● ISO 27001 / PCI-DSS