Security Scan Report: lk21.cyou

Submitted: Dec 11, 2025, 4:09:57 AMCompleted: Dec 11, 2025, 4:10:40 AMpubliccompleted
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Summary

This website contacted 44 IPs in 4 countries across 18 domains to perform 167 HTTP transactions. The main domain is lk21.cyou and was registered NaN years ago.

Submitted URL: https://lk21.cyou/category/thriller/

AI Security Verdict

High Risk

Confidence: 92%

10
Risk Score

High‑risk phishing site impersonating AAVE on a brand‑new, unranked domain.

Risk Factors
Brand impersonation/typosquatting on a newly registered, unranked domain
Very new domain (<30 days) increases suspicion
Unranked domain suggests low reputation
Domain age information unavailable

Details

Page Title

Thriller - lk21

Scan Type

public

Language

🇺🇸

English

(80% confidence)

Category

entertainment media

(96%)

Domain Information

The domain 'lk21.cyou' uses the .cyou top-level domain. Count 4 characters in 'lk21' holding zero vowels versus 2 consonants, notching 2 digits. Tokenizing the label suggests 2 words: lk, 21. Median word length is two characters. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://lk21.cyou/category/thriller/

Page Load Overview

11.09s
Total Load Time
167
HTTP Requests
18
Domains
1.8 MB
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-US
Text Length:11,266 chars
Detector Agreement:67%

Website Classification

Primary Category

entertainment media96% confidence
Type: dynamic
Method: ml+structural

All Detected Categories

entertainment media
96%
adult content
62%
news media journalism
61%
news/blog
35%

Detected Features

Search
Articles
OG: article

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
38194.233.81.210Singapore, Singapore
AS141995Contabo Asia Private Limited
3104.21.11.169United States
AS13335CLOUDFLARENET
3149.56.240.132Montreal, Quebec, Canada
AS16276OVH SAS
3146.75.120.134Frankfurt am Main, Hesse, Germany
AS54113FASTLY
3149.56.240.128Montreal, Quebec, Canada
AS16276OVH SAS
3149.56.240.31Montreal, Quebec, Canada
AS16276OVH SAS
3158.69.254.144Montreal, Quebec, Canada
AS16276OVH SAS
3172.240.108.84United States
AS7979SERVERS-COM
3104.17.111.223United States
AS13335CLOUDFLARENET
354.39.128.162Beauharnois, Quebec, Canada
AS16276OVH SAS
16744--

Detected Technologies5

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T11DF3E7F288A889371397F7E14A843B18F197411BCE9149A2B3BDD399EBC5F6142F3149

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

3072:kg+rjjDN22JiQEoyg/oFM0Gpq+VDEGgsi7gCC:kg+XjDN22JiQEoyg/DRpq+VDGsi8

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:163411:hDGMJQXlTVHCURiAmBJEsERSYABk1SxQiIAAUQMABcAgAkUjBCES2AcjcMFFAEQIxR2KjORXkQhjGEwMyouowIIwABAklGiJ

These hashes enable detection of similar websites and malware variants by comparing content similarity even when exact matches aren't found.

Scan History

Scan history not available

Unable to load historical scan data