Security Scan Report: cdn.kastatic.org

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Submitted: Dec 5, 2025, 2:15:15 PMCompleted: Dec 5, 2025, 2:17:10 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 cdn.kastatic.org and was registered NaN years ago.

Submitted URL: https://cdn.kastatic.org/

The Cisco Umbrella rank of the primary domain is #20,589 of the top 1 million websites

AI Security Verdict

Safe Website

Confidence: 95%

0
Risk Score

No security concerns detected; the site appears legitimate.

Safety Factors
Established domain age
No malicious Indicators of Compromise
No credential or payment collection forms
Hosted on a reputable CDN (kastatic.org)
Access denied response confirms no sensitive data exposure
Domain age information unavailable

Details

Page Title

N/A

Scan Type

public

Language

🇺🇸

English

(50% confidence)

Category

other

(50%)

Domain Information

The domain 'cdn.kastatic.org' uses the non-profit oriented generic top-level domain (.org) and includes subdomain 'cdn'. The second-level label 'kastatic' is 8 characters long split between three vowels and five consonants. Segmentation suggests two words: ka, static. Average segment length settles at 4 characters. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://cdn.kastatic.org/

Page Load Overview

0.68s
Total Load Time
2
HTTP Requests
1
Domains
1 KB
Total Size

Language Analysis

Primary Language

🇺🇸English
Code: en
Confidence:50%
Script:Latin
Direction:ltr

Detection Details

Language Code:en
Detection Confidence:50%
Script Type:Latin
Text Length:589 chars
Detector Agreement:100%

Website Classification

Primary Category

other50% confidence
Type: static
Method: ml+structural

All Detected Categories

other
50%
malicious
33%

Detected Features

No structural features detected

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
2146.75.121.42Frankfurt am Main, Hesse, Germany
AS54113FASTLY
21--

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T16351776AE9A305B9113BC4E16AFD775236EAC027C19A2354FAACD3DCDFCDC40B911A41

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

48:QPiFWN1QGTUe0427F9XfUX72rk1ncqugukVPANyqgN/fUX72bVrtF:8iFWN15AN427zXsX72UczgumPANFgN/R

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:2825:AAAIAQgQgIAgoUABCUIJAUAACAEAAAQOCEAABIAAAgICEgAAAUAoApgAFABACACAAEQAEAIABCAAMAJQIAABQwABIgGkGgJA

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:00ffffffffffffff
Perceptual Hash:8d0d0d0d1d1f1f1f
Difference Hash:fa82000000000000
Wavelet Hash:00ffffff00000000
Color Hash:#2d5b86

Other Hashes

Crop Resistant:fa82000000000000

Scan History

Scan history not available

Unable to load historical scan data