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Security Scan Report: csie.ntu.edu.tw

Redirected to:
https://www.csie.ntu.edu.tw/
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Submitted: May 6, 2026, 8:15:59 AMCompleted: May 6, 2026, 8:17:19 AMpubliccompleted
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Summary

This website contacted 5 IPs in 3 countries across 6 domains to perform 48 HTTP transactions. The main domain is csie.ntu.edu.tw.

Submitted URL: https://csie.ntu.edu.tw

Effective URL: https://www.csie.ntu.edu.tw/Redirected

The Cisco Umbrella rank of the primary domain is #141,468 of the top 1 million websites

AI Security Verdict

High Risk

Confidence: 85%

8
Risk Score

Critical IDS alerts suggest the site may host malware C2 activity; treat as high‑risk and avoid use.

Risk Factors
Critical IDS alert indicating possible command‑and‑control activity
Medium IDS alert for suspicious hex‑encoded payload
High JavaScript obfuscation score (static analysis flags)
Low Cisco Umbrella ranking
Unknown domain age
Domain age information unavailable

Details

Page Title

國立臺灣大學資訊工程學系

Scan Type

public

Language

🇨🇳

Chinese

(60% confidence)

Category

education learning

(47%)

Domain Information

Within the Taiwanese country-code top-level domain (.edu.tw), 'csie.ntu.edu.tw' is registered; it also runs on subdomain 'csie'. The core label 'ntu' covers 3 characters holding one vowel versus 2 consonants. Segmentation suggests one word: ntu. Expect three characters per word on average. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://csie.ntu.edu.tw

Page Load Overview

8.46s
Total Load Time
52
HTTP Requests
7
Domains
1.8 MB
Total Size

Language Analysis

Primary Language

🇨🇳Chinese
Code: zh
Confidence:60%
Script:Han
Direction:ltr

Detection Details

Language Code:zh
Detection Confidence:60%
Script Type:Han
HTML Lang Attribute:zh_tw
Text Length:1,754 chars
Detector Agreement:33%
Language mismatch: Declared as zh_tw but detected as zh

Website Classification

Primary Category

education learning47% confidence
Type: spa
Method: ml+structural

All Detected Categories

education learning
47%
education
45%
documentation technical
42%

Detected Features

No structural features detected

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
12142.251.13.102United States
AS15169Google LLC
10172.217.208.95United States
AS15169Google LLC
10104.18.10.207United States
AS13335Cloudflare, Inc.
10140.112.30.26Taipei, Taipei City, Taiwan
AS17716National Taiwan University
10146.75.120.157Frankfurt am Main, Hesse, Germany
AS54113Fastly, Inc.
525--

Detected Technologies9

X-UA-Compatible
100%
Modernizrvd5770395993b83f1cd01c625a62f0cc2a8f2536f7288ef3a45f2863f2e20a9c1
100%
OWL Carousel
50%
Cloudflare
50%
jQuery UI
20%
jQuery
20%
cdnjs
20%
Twitter
20%
DataTables
20%

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T15633A4D0BAB18531087768D3B2E6A7256CA1B24BDE8518C4F6BD86304FE5E756CC324B

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

1536:EJz7JD9brvO6MbDZQgOWnHenKee0eeheyUS:EJz7JD9b7OA

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:53014:YYEgEJ+rUQJgRCBCAHimAmiF2egCFiJiJsekGggKEDBAgQEKU1OZHAADAjYlxXCADiAAGhgdE8KCUCImV7MEAABAhAnyDAXQ

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:c381c3dfcfffffff
Perceptual Hash:b83963c39ec6c7a0
Difference Hash:961a16b4b64a0e2e
Wavelet Hash:0000c3c3cbebffc7
Color Hash:#406cbf

Other Hashes

Crop Resistant:961a16b4b64a0e2e,adadedededad6d0c,5454545454d4ddd5

Scan History

Scan history not available

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