Security Scan Report: www.chuo-u.ac.jp

Submitted: Dec 20, 2025, 5:42:13 AMCompleted: Dec 20, 2025, 5:43:40 AMpubliccompleted
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Summary

This website contacted 34 IPs in 2 countries across 21 domains to perform 600 HTTP transactions. The main domain is chuo-u.ac.jp.

Submitted URL: https://www.chuo-u.ac.jp

The Cisco Umbrella rank of the primary domain is #815,562 of the top 1 million websites

AI Security Verdict

Low Risk

Confidence: 85%

2
Risk Score

Legitimate university site with many redirects; generally safe but monitor for redirect abuse.

Risk Factors
Excessive number of redirects (21) could be used for redirect abuse
Safety Factors
Official university branding matches the domain
No credential or payment collection forms
Standard hosting (not IPFS or cloud storage)
No malicious Indicators of Compromise detected
Domain age information unavailable

Details

Page Title

中央大学

Scan Type

public

Language

🇯🇵

Japanese

(80% confidence)

Category

education learning

(71%)

Domain Information

The domain name 'www.chuo-u.ac.jp' uses the Japanese country-code top-level domain (.ac.jp) and includes subdomain 'www'. The second-level label 'chuo-u' is 6 characters long holding three vowels versus two consonants, plus 1 hyphen. Segmentation suggests two words: chuo, u. Average segment length settles at 2.5 characters. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://www.chuo-u.ac.jp

Page Load Overview

16.34s
Total Load Time
600
HTTP Requests
21
Domains
29.1 MB
Total Size

Language Analysis

Primary Language

🇯🇵Japanese
Code: ja
Confidence:80%
Script:Mixed
Direction:ltr

Detection Details

Language Code:ja
Detection Confidence:80%
Script Type:Mixed
HTML Lang Attribute:ja
Text Length:13,763 chars
Detector Agreement:100%

Website Classification

Primary Category

education learning71% confidence
Type: dynamic
Method: ml+structural

All Detected Categories

education learning
71%
education
45%
corporate
25%

Detected Features

Search
OG: website

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
3918.176.140.73Tokyo, Tokyo, Japan
AS16509AMAZON-02
17216.58.210.138United States
AS15169GOOGLE
17216.58.210.162United States
AS15169GOOGLE
17216.58.209.202United States
AS15169GOOGLE
17216.58.209.214United States
AS15169GOOGLE
17216.58.210.134United States
AS15169GOOGLE
17216.58.210.170United States
AS15169GOOGLE
17216.239.34.36United States
AS15169GOOGLE
17216.239.32.36United States
AS15169GOOGLE
17142.251.38.67United States
AS15169GOOGLE
60034--

Detected Technologies3

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T15C2461698843A13704B380C27A39475EF0D78CBAD99B271672FCC796EBCAE975D01039

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

6144:SyoFkKzvo/2SRUJZ4AjsORSC7MpKf3Gan:0U5an

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:212359:BB4AqwlCARoACgUQgjZCNEgRWCRnFYhrySzESIJiQyKr9gKMxAEDBkA1ybIBAQJkZiTIsKbTGAA9ABYDhAZUAAgK1FRtBGg4

These hashes enable detection of similar websites and malware variants by comparing content similarity even when exact matches aren't found.

Image Hashes

Perceptual Hashes

Average Hash:feffffffffffffff
Perceptual Hash:d555555555555554
Difference Hash:0000000000000000
Wavelet Hash:0e0e0e0e0e0e0e0e
Color Hash:#6c75e0

Other Hashes

Crop Resistant:0000000000000000

Scan History

Scan history not available

Unable to load historical scan data