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IDCF CDN

www.idcf.jp/

IDCF (IDC Frontier Inc.) is a leading digital infrastructure service provider in Japan, offering full-stack services including data centers, cloud services, networking, and security, and delivers CDN (content delivery network) services on its cloud platform. IDCF CDN is built on Fastly technology, and by integrating local network nodes in Japan with the usage patterns of domestic users, it achieves low-latency content acceleration and highly available content distribution. The provider's core competitiveness is 'localized support + high-performance CDN foundation + flexible billing,' making it suitable for enterprise website acceleration, e-

CDNStatic content deliveryGlobal acceleration

Overall Score

67

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Latency P50

118.73ms

Latency P95

173.2ms

Uptime

99.77%

Throughput P50

110.67 Mbps

Performance trend

Last 24 hours · P50 latency (ms)

Score Breakdown

Weighted Overall Score

Performance (40%)47
Reliability (30%)96
Coverage (20%)72
Security (Measured) (10%)50

Regional performance

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

Africa: 140.15msAsia: 106.63msMainland China: 114.96msEurope: 102.91msNorth America: 105.16msOceania: 127.55msSouth America: 133.73ms
LatencyLowHigh
RegionLatency P50UptimeSamples
Africa140.15ms99.81%423
Asia106.63ms99.78%1,057
Mainland China114.96ms99.69%1,190
Europe102.91ms99.91%833
North America105.16ms99.71%984
Oceania127.55ms99.77%512
South America133.73ms99.7%521

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.

5,520 samplesUpdated 10/8/2026, 00:00:19