Security Scan Report: flibusta.is

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Submitted: Jul 28, 2026, 8:14:21 PMCompleted: Jul 28, 2026, 8:15:32 PMpubliccompleted
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Summary

This website contacted 1 IP in 1 country across 1 domain to perform 2 HTTP transactions. The main domain is flibusta.is and was registered NaN years ago.

Submitted URL: https://flibusta.is

The Cisco Umbrella rank of the primary domain is #85,708 of the top 1 million websites

AI Security Verdict

Low Risk

Confidence: 78%

2
Risk Score

Low risk site with a login form but no malicious signals; likely legitimate forum.

Safety Factors
Old, well‑established domain
No malicious indicators in JavaScript or network traffic
Self‑branding (site name matches domain)
No cross‑origin credential submission
Domain age information unavailable

Details

Page Title

Флибуста | Книжное братство

Scan Type

public

Language

🇷🇺

Russian

(80% confidence)

Category

forum

(70%)

Domain Information

Within the Icelandic country-code top-level domain (.is), 'flibusta.is' is registered with no subdomain. The core label 'flibusta' covers 8 characters with three vowels and five consonants. Segmentation suggests 2 words: fli, busta. Expect 4 characters per word on average. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://flibusta.is

Page Load Overview

0.73s
Total Load Time
26
HTTP Requests
1
Domains
109 KB
Total Size

Language Analysis

Primary Language

🇷🇺Russian
Code: ru
Confidence:80%
Script:Cyrillic
Direction:ltr

Detection Details

Language Code:ru
Detection Confidence:80%
Script Type:Cyrillic
HTML Lang Attribute:ru
Text Length:10,591 chars
Detector Agreement:75%

Website Classification

Primary Category

forum70% confidence
Type: dynamic
Method: structural

All Detected Categories

forum
70%
social_media
50%

Detected Features

Comments

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
26179.43.150.83Rümlang, Zurich, Switzerland
AS51852Private Layer INC
261--

Detected Technologies3

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T1F423212141E968AB0251A58AE9143F0DB9D785FEBB5A0F0631BC0D7B7FD3E20CA1524E

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

768:/oHWseZN0IAf+HCionp7uLK/1x5EELOAYl7CltP0gjC:Q2VN0IAf+Hbop7Oc5HLOTpgjC

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:46340:RSJoB+wIBpCAEAbJPAoRUghwoRXwsCwgSbQAkQnigh1QBIgSmBiKVRBgAKSRuQUGI0YouAVooIpIUA5YAyggAQEMknncIqQY

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:007f7fff7f7fffff
Perceptual Hash:80497d3f6f7b3050
Difference Hash:23a2dce0e4ccf4c4
Wavelet Hash:00007e7f3e071efe
Color Hash:#a0d279

Other Hashes

Crop Resistant:23a2dce0e4ccf4c4

Scan History

Scan history not available

Unable to load historical scan data