ScanMalware.com

Security Scan Report: ck12.org

Redirected to: https://www.ck12.org/student/

Submitted: Mar 11, 2026, 2:20:47 AMCompleted: Mar 11, 2026, 2:22:26 AMpubliccompleted
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Summary

This website contacted 2 IPs in 2 countries across 2 domains to perform 1 HTTP transaction. The main domain is ck12.org and was registered NaN years ago.

Submitted URL: https://ck12.org

Effective URL: https://www.ck12.org/student/Redirected

The Cisco Umbrella rank of the primary domain is #42,307 of the top 1 million websites

AI Security Verdict

Safe Website

Confidence: 96%

0
Risk Score

No security concerns detected; site appears legitimate and low risk.

Safety Factors
Established domain with long registration history
High Cisco Umbrella ranking indicating reputable site
Absence of credential‑harvesting or payment forms
No malicious Indicators of Compromise detected
No JavaScript malware or suspicious cross‑origin credential exfiltration
Domain age information unavailable

Details

Website Access Blocked

This website blocked our scanner, likely using AWS WAF, Cloudflare, or similar bot protection. The page may show differently for regular users.

Page Title

ERROR: The request could not be satisfied

Scan Type

public

Language

🇺🇸

English

(80% confidence)

Category

education learning

(77%)

Domain Information

The domain name 'ck12.org' uses the non-profit oriented generic top-level domain (.org). Count 4 characters in 'ck12' with zero vowels and two consonants, along with 2 digits. Segmentation suggests two words: ck, 12. Average segment length settles at 2 characters. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://ck12.org

Page Load Overview

4.50s
Total Load Time
99
HTTP Requests
13
Domains
549 KB
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
Text Length:4,408 chars
Detector Agreement:100%

Website Classification

Primary Category

education learning77% confidence
Type: spa
Method: ml+structural

All Detected Categories

education learning
77%
adult content
48%
corporate
35%
forum
20%

Detected Features

Schema.org

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
5065.9.175.100United States
AS16509Amazon.com, Inc.
493.174.46.127Germany
AS20940
992--

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T17411846F5488211716033650AFC9BF24B11666BEA2344118B09450DF21EA768CBE3281

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

24:hMiHksq+Me57SaQSorcUezjIykgxQ4rlOHevp88:Dq+t5qI7xQ4+888

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:923:AAAAAAAABAAAAAAAAAAIAAAAAAAIAAAAAAEAAABEAAAIAACAAAgBAAAAAAAQAAABAAgAAACAAAAAAAAAAAAAAAAAAEAAEAAA

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:0703ffffffffffff
Perceptual Hash:87070303c1edcddf
Difference Hash:ccec000000000000
Wavelet Hash:0000ffff0f0f0f0f
Color Hash:#79d2bb

Other Hashes

Crop Resistant:ccec000000000000

Scan History

Scan history not available

Unable to load historical scan data