Security Scan Report: spec.ntu.edu.tw

Submitted: Sep 2, 2026, 6:18:54 AMCompleted: Sep 2, 2026, 6:21:54 AMpubliccompleted

Summary

This website contacted 29 IPs in 3 countries across 15 domains to perform 2 HTTP transactions. The main domain is spec.ntu.edu.tw and was registered 30 years ago.

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

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

AI Security Verdict

Safe Website

Confidence: 94%

1
Risk Score

The page is a legitimate educational site with no phishing, malware, or scam indicators.

Safety Factors
Established domain with long registration history
Educational content with no malicious indicators
No external malicious resources loaded
Domain age information unavailable

Details

Page Title

自然科學與永續研究推展中心

Scan Type

public

Language

🇨🇳

Chinese

(60% confidence)

Category

education

(90%)

Domain Information

Domain 'spec.ntu.edu.tw' uses the Taiwanese country-code top-level domain (.edu.tw); it also runs on subdomain 'spec'. The core label 'ntu' covers 3 characters containing one vowel alongside two consonants. Segmentation suggests one word: ntu. No strong language cues emerged from the frequency lists.

Screenshot

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

Page Load Overview

90.22s
Total Load Time
111
HTTP Requests
15
Domains
2.7 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
Text Length:6,753 chars
Detector Agreement:50%

Website Classification

Primary Category

education90% confidence
Type: spa
Method: structural

All Detected Categories

education
90%
corporate
70%
news/blog
40%

Detected Features

OG: article
Schema.org

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
27223.27.33.59Taipei, Taipei City, Taiwan
AS38843PUMO NETWORK DIGITAL TECHNOLOGY CO.,LTD
3142.251.14.97Google · CDNUnited States
AS15169Google LLC
3104.17.25.14Cloudflare · WAFUnited States
AS13335Cloudflare, Inc.
3104.17.208.5Cloudflare · WAFUnited States
AS13335Cloudflare, Inc.
3142.251.154.119Google · CDNUnited States
AS15169Google LLC
3142.251.127.119Google · CDNUnited States
AS15169Google LLC
3104.17.207.5Cloudflare · WAFUnited States
AS13335Cloudflare, Inc.
3142.250.154.94Google · CDNUnited States
AS15169Google LLC
3142.251.152.4Google · CDNUnited States
AS15169Google LLC
3216.239.34.36Google · CDNUnited States
AS15169Google LLC
11129--

Page Statistics

111
Requests
15
Unique Domains
3.1 MB
Total Size

Detected Technologies12

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T1DB5162736422FC1B13A5620815EB608CD09EDA8F8458ED9157C8E93B55CCFA0A9F33CA

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

48:edptLwc4JYXtuSi+ujtLYi7eXk7v8lDp9up9uocKbXKr:eDhF4JY99kht7v7vsDp9up9uopX2

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:3001:gAAIIBAAIAABEiggCFEKEAAAEAAAECAAgIAgDAAIACABgQEAAAEQAABAEgCAAICgwQDBAJEBIAABEAAhQEACAgBAQBDuDCAA

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:#931f36

Other Hashes

Crop Resistant:0000000000000000

Scan History

Scan history not available

Unable to load historical scan data