Security Scan Report: esn.ethz.ch

Redirected to: https://zurich.esn.ch/

Submitted: Mar 26, 2026, 1:02:19 AMCompleted: Mar 26, 2026, 1:03:34 AMpubliccompleted
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Summary

This website contacted 6 IPs in 2 countries across 6 domains to perform 29 HTTP transactions. The main domain is zurich.esn.ch and was registered NaN years ago.

Submitted URL: https://esn.ethz.ch

Effective URL: https://zurich.esn.ch/Redirected

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

AI Security Verdict

Safe Website

Confidence: 94%

0
Risk Score

The site is a legitimate Erasmus Student Network page with no security concerns.

Safety Factors
Established university‑affiliated domain (esn.ethz.ch → zurich.esn.ch)
Cross‑origin form submits to legitimate SWITCH authentication service (wayf.switch.ch)
No credential or payment collection on the page
No YARA malware or IDS alerts detected
Domain age information unavailable

Details

Page Title

ESN Zürich

Scan Type

public

Language

🇩🇪

German

(29% confidence)

Category

education learning

(26%)

Domain Information

The domain name 'esn.ethz.ch' uses the Swiss country-code top-level domain (.ch), featuring subdomain 'esn'. The core label 'ethz' covers 4 characters with one vowel and three consonants. Segmentation suggests 2 words: et, hz. Median word length comes out to 2 characters. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://esn.ethz.ch

Page Load Overview

1.01s
Total Load Time
28
HTTP Requests
6
Domains
1.1 MB
Total Size

Language Analysis

Primary Language

🇩🇪German
Code: de
Confidence:29%
Script:Latin
Direction:ltr

Detection Details

Language Code:de
Detection Confidence:29%
Script Type:Latin
Text Length:3,087 chars
Detector Agreement:67%

Website Classification

Primary Category

education learning26% confidence
Type: dynamic
Method: ml+structural

All Detected Categories

education learning
26%

Detected Features

Search

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
8142.250.154.97Switzerland
4130.59.31.102Switzerland
AS559SWITCH
449.13.110.36Germany
AS24940Hetzner Online GmbH
4146.75.120.176Unknown
4142.251.155.119UnknownUnknown
4129.132.19.216Zurich, Zurich, Switzerland
AS559SWITCH
286--

Detected Technologies5

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T151F3F7674988256617384FEBF0BD221E547EDAD6DC61AA1DBC2C4E54828DB3C31CB39C

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

3072:voyw3FwG5iBaqvkMEldbpHHsYH2JmO6MrMTIJY2ySnpK:WnMrMd

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:163654:ALHRRBAB6gVZwB0hKGgICJDwgIDtkCgAQABhEotlAHxTAICGLikUzQxsNlgQYIiQohUJp5UVxQJBowmkAnQHEMBbQjjTBhxg

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:fc7f7f7fff700001
Perceptual Hash:c0d13bccb77cc039
Difference Hash:e0e0e0c4c7e1f3fb
Wavelet Hash:f8787e7f7f700000
Color Hash:#d22d48

Scan History

Scan history not available

Unable to load historical scan data