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Security Scan Report: arch.ethz.ch

Submitted: Nov 18, 2025, 10:36:37 AMCompleted: Nov 18, 2025, 10:38:02 AMpubliccompleted
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Summary

This website contacted 2 IPs in 1 country across 1 domain to perform 3 HTTP transactions. The main domain is arch.ethz.ch.

Submitted URL: https://arch.ethz.ch/en

The Cisco Umbrella rank of the primary domain is #72,810 of the top 1 million websites

AI Security Verdict

Safe Website

Confidence: 95%

0
Risk Score

No security concerns detected; site appears legitimate.

Safety Factors
Established academic subdomain of ETH Zurich
Cisco Umbrella ranking within top 100k (72810)
No malicious Indicators of Compromise matches found
No credential or payment forms present
No external domains or suspicious redirects
Domain age information unavailable

Details

Page Title

Homepage – Department of Architecture | ETH Zurich

Scan Type

public

Language

🇺🇸

English

(80% confidence)

Category

technology software

(84%)

Domain Information

Within the Swiss country-code top-level domain (.ch), 'arch.ethz.ch' is registered; it also runs on subdomain 'arch'. Its registrable label 'ethz' stretches across 4 characters with one vowel and 3 consonants. Tokenizing the label suggests two words: et, hz. Median word length is two characters. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://arch.ethz.ch/en

Page Load Overview

30.13s
Total Load Time
3
HTTP Requests
1
Domains
N/A
Total Size

Language Analysis

Primary Language

🇺🇸English
Code: en
Confidence:80%
Script:Latin
Direction:ltr

Detection Details

Language Code:en
Detection Confidence:80%
Script Type:Latin
HTML Lang Attribute:en
Text Length:732 chars
Detector Agreement:100%

Website Classification

Primary Category

technology software84% confidence
Type: static
Method: ml+structural

All Detected Categories

technology software
84%
documentation technical
64%
adult content
57%
government public service
31%

Detected Features

No structural features detected

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
2129.132.19.216Zurich, Zurich, Switzerland
AS559SWITCH
12001:67c:10ec:254::216Zurich, Zurich, Switzerland
AS559SWITCH
32--

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T154756491AE632E080557805BB96A66E9630D240BBF5EFDDDB8C17C185FCC38560B2E4F

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

6144:pzHvhUowXWNR9RkKKpljtV+bndLwEvhhc5R3ogqYQcidmkOjWuwZu:pzHvhUowXWPbnMidG

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:1647320:gwAbEcARKbBZFAMAAgI8GhCgYvFuPqB2wAFAUBhiIhMBIC6mvCBQEIAIsqAARzGAAACAITxZYA4xBAAEoZZgtzgFEAgM6TQl

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:bfffe7e3e1c18187
Perceptual Hash:e6c51b6b3768621a
Difference Hash:7a608d470f0f0d2d
Wavelet Hash:00ffe7e3e1c18187
Color Hash:#4c2d86

Scan History

Scan history not available

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