Security Scan Report: feishu.net

Redirected to:
https://www.feishu.net/
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Submitted: Jun 1, 2026, 8:45:28 AMCompleted: Jun 1, 2026, 8:46:52 AMpubliccompleted
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Summary

This website contacted 3 IPs in 3 countries across 3 domains to perform 2 HTTP transactions. The main domain is feishu.net and was registered NaN years ago.

Submitted URL: https://feishu.net

Effective URL: https://www.feishu.net/Redirected

AI Security Verdict

Low Risk

Confidence: 85%

2
Risk Score

The site is old and shows no malicious behavior; low risk despite being unranked and using a brand name.

Risk Factors
Unranked domain displaying a known brand name
Safety Factors
Very old domain registration
Absence of forms, payment fields, or credential exfiltration
No malicious JavaScript or network alerts
Domain age information unavailable

Details

Page Title

飞书

Scan Type

public

Language

🇪🇸

CA

(16% confidence)

Category

healthcare medical

(75%)

Domain Information

Domain 'feishu.net' uses the network infrastructure generic top-level domain (.net). Its registrable label 'feishu' stretches across 6 characters split between 3 vowels and 3 consonants. Breaking it apart gives 2 words: fei, shu. Average segment length settles at three characters. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://feishu.net

Page Load Overview

2.27s
Total Load Time
5
HTTP Requests
4
Domains
1.9 MB
Total Size

Language Analysis

Primary Language

🇪🇸CA
Code: ca
Confidence:16%
Script:Unknown
Direction:ltr

Detection Details

Language Code:ca
Detection Confidence:16%
Script Type:Unknown
HTML Lang Attribute:en
Text Length:100 chars
Detector Agreement:50%
Language mismatch: Declared as en but detected as ca

Website Classification

Primary Category

healthcare medical75% confidence
Type: static
Method: ml+structural

All Detected Categories

healthcare medical
75%
adult content
61%
documentation technical
59%
finance banking
58%
government public service
51%

Detected Features

No structural features detected

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
3101.126.58.133China
AS137718Beijing Volcano Engine Technology Co., Ltd.
1163.181.131.181Frankfurt am Main, Hesse, Germany
AS24429Zhejiang Taobao Network Co.,Ltd
1163.181.254.183United States
AS24429Zhejiang Taobao Network Co.,Ltd
53--

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T1C60110E68051242CCB66F0544C70B34CA486D6DA9B460D0039E220DEB5CF78145F33EC

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

12:hR0VAy7ZqIQkvMuqmFJJ9o0iWJ/9gIK0REN9c+2ZHMOHdwcNJJlES4EMOpWpjGU8:hR0VACZqIQOwsJJJ/2IZacJ5nbNJQAMq

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:718:AAAQAIAAAAAAAAAAAAAQAAAAAIAAQAAAACAAAAAAAAAABABAAAAAAAAAABAIAAACIAAAAAAIAAAAAAIAAAAAAAAAAAEAIAAA

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:e7e3ffffffffff00
Perceptual Hash:e6e626d519991999
Difference Hash:0c0c000000000001
Wavelet Hash:24003c3ccfcfff00
Color Hash:#6c53ac

Other Hashes

Crop Resistant:0c0c000000000001

Scan History

Scan history not available

Unable to load historical scan data