Security Scan Report: www.sci-hub.ru

Submitted: Dec 26, 2025, 10:04:46 AMCompleted: Dec 26, 2025, 10:05:17 AMpubliccompleted
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Summary

This website contacted 2 IPs in 2 countries across 2 domains to perform 37 HTTP transactions. The main domain is sci-hub.ru.

Submitted URL: https://www.sci-hub.ru

The Cisco Umbrella rank of the primary domain is #253,417 of the top 1 million websites

AI Security Verdict

AI analysis unavailable for this scan

Details

Bot Protection Detected

This website is protected by captcha bot protection. Our scanner was challenged or blocked during access.

Page Title

DDOS-GUARD

Scan Type

public

Language

🇺🇸

English

(64% confidence)

Category

documentation technical

(34%)

Domain Information

The domain 'www.sci-hub.ru' uses the Russian country-code top-level domain (.ru), featuring subdomain 'www'. The core label 'sci-hub' covers 7 characters holding 2 vowels versus 4 consonants, plus 1 hyphen. Tokenizing the label suggests 2 words: sci, hub. Average segment length settles at three characters. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://www.sci-hub.ru

Page Load Overview

1.34s
Total Load Time
19
HTTP Requests
2
Domains
514 KB
Total Size

Language Analysis

Primary Language

🇺🇸English
Code: en
Confidence:64%
Script:Latin
Direction:ltr

Detection Details

Language Code:en
Detection Confidence:64%
Script Type:Latin
Text Length:238 chars
Detector Agreement:100%

Website Classification

Primary Category

documentation technical34% confidence
Type: static
Method: ml+structural

All Detected Categories

documentation technical
34%
technology software
30%

Detected Features

No structural features detected

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
10190.115.31.218United Arab Emirates
AS59692IQWeb FZ-LLC
9185.129.100.100Russia
AS57724Ddos-guard Ltd
192--

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T17C916F2234BB8BEB998EBCA075A577D93053E30AF7512BE058FE93C40AE58484D07148

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

96:u4Ml6tQGWl2T2k232Xv02NaPinhZwv2QVN2DY/2NFKXTvadJT4qaR44r:tMAQWT2hGpKfuDPT4qaR4Q

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:4219:A4hVgAAIAEAgAUAWAKASEVoAkBAECBBGEYAAgAFEAgAAEQQFgAUIEEEABACMEAVIQiyBIhGgoAAAqwABAAiACQCANASgITaw

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:ffff83c3ffffffe7
Perceptual Hash:a43c9bcbc6643939
Difference Hash:0000160e0800000c
Wavelet Hash:f3f381830c0c3c00
Color Hash:#90d22d

Other Hashes

Crop Resistant:0000160e0800000c

Scan History

Scan history not available

Unable to load historical scan data