Security Scan Report: gitbooks.io

Submitted: Apr 3, 2026, 7:41:17 PMCompleted: Apr 3, 2026, 7:42:36 PMpubliccompleted
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Summary

This website contacted 3 IPs in 1 country across 4 domains to perform 5 HTTP transactions. The main domain is gitbooks.io and was registered NaN years ago.

Submitted URL: https://gitbooks.io

The Cisco Umbrella rank of the primary domain is #444,239 of the top 1 million websites

AI Security Verdict

Safe Website

Confidence: 99%

0
Risk Score

AI analysis skipped: HTTP 400 error page with no meaningful content to analyze.

Safety Factors
Error/status page with no actionable content
No forms, scripts, or interactive elements detected
Domain age information unavailable

Details

Bot Protection Detected

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

Page Title

Page Not Found · GitBook (Legacy)

Scan Type

public

Language

🇺🇸

English

(70% confidence)

Category

documentation technical

(26%)

Domain Information

Domain 'gitbooks.io' uses the British Indian Ocean Territory country-code top-level domain (.io) and has no subdomain. Count 8 characters in 'gitbooks' split between 3 vowels and 5 consonants. It segments into three words: g, it, books. The median word length lands at two characters. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://gitbooks.io

Page Load Overview

0.32s
Total Load Time
5
HTTP Requests
4
Domains
92 KB
Total Size

Language Analysis

Primary Language

🇺🇸English
Code: en
Confidence:70%
Script:Latin
Direction:ltr

Detection Details

Language Code:en
Detection Confidence:70%
Script Type:Latin
Text Length:72 chars
Detector Agreement:100%

Website Classification

Primary Category

documentation technical26% confidence
Type: static
Method: ml+structural

All Detected Categories

documentation technical
26%

Detected Features

No structural features detected

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
3172.64.146.167United States
1142.251.14.95United States
AS15169Google LLC
1142.250.201.163United States
AS15169Google LLC
53--

Detected Technologies2

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T128F1D8FA25A30484A442CEA43FE132446F65C0576787C9F8BF8E17098F572D84592F9C

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

96:Rgxv/vqUZKXde5PQvVRQzt50/4w3Hp5JVihE6sAegN3LFOF8rJD8xauq:RIv/SUZKXde5kVRQ556L3Hp5DimAerSr

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:7798:0QBEvW6yiEgQwJUPgA1AQS4feYAaSBAQQaABIEVWk0ClCAIgrGJhAs0TQQaECUOfEkQCAR30pEIBCGxZJBATIAAjnwkTgAIM

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:e7e7ffffffffffff
Perceptual Hash:b3333266cccccccc
Difference Hash:080c000000000000
Wavelet Hash:07070f0f0f0f0f0f
Color Hash:#4044bf

Other Hashes

Crop Resistant:080c000000000000

Scan History

Scan history not available

Unable to load historical scan data