ScanMalware.com

Security Scan Report: codechef.com

Redirected to: https://www.codechef.com/

Submitted: Mar 25, 2026, 10:06:17 PMCompleted: Mar 25, 2026, 10:07:55 PMpubliccompleted
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Summary

This website contacted 9 IPs in 2 countries across 9 domains to perform 127 HTTP transactions. The main domain is codechef.com and was registered NaN years ago.

Submitted URL: https://codechef.com

Effective URL: https://www.codechef.com/Redirected

The Cisco Umbrella rank of the primary domain is #668,628 of the top 1 million websites

AI Security Verdict

Safe Website

Confidence: 96%

0
Risk Score

Legitimate CodeChef site with no security concerns detected.

Safety Factors
Brand name matches domain (codechef.com)
Established domain with long registration history
No suspicious forms or credential collection
Only standard analytics and CDN external domains
Domain age information unavailable

Details

Page Title

CodeChef - Learn and Practice Coding with Problems

Scan Type

public

Language

🇺🇸

English

(80% confidence)

Category

technology software

(93%)

Domain Information

The domain 'codechef.com' uses the commercial generic top-level domain (.com) with no subdomain. The second-level label 'codechef' is 8 characters long holding three vowels versus five consonants. Segmentation suggests two words: code, chef. Median word length comes out to four characters. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://codechef.com

Page Load Overview

4.03s
Total Load Time
137
HTTP Requests
15
Domains
3.9 MB
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:22,045 chars
Detector Agreement:100%

Website Classification

Primary Category

technology software93% confidence
Type: dynamic
Method: ml+structural

All Detected Categories

technology software
93%
corporate
35%
forum
20%

Detected Features

OG: website
Schema.org

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
17172.217.16.202United States
AS15169Google LLC
1552.202.113.175Ashburn, Virginia, United States
AS14618Amazon.com, Inc.
152.18.64.220Frankfurt am Main, Hesse, Germany
AS20940Akamai International B.V.
1534.205.51.58Ashburn, Virginia, United States
AS14618Amazon.com, Inc.
15172.217.168.74United States
AS15169Google LLC
15188.114.97.3United States
AS13335Cloudflare, Inc.
15142.251.36.104United States
AS15169Google LLC
153.171.214.116United States
AS16509Amazon.com, Inc.
15142.251.127.94United States
AS15169Google LLC
1379--

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T1A7541B7111A2A1B3515A48CDB1A033153EF6A86BEEA60040FBDD467F4F9AF45343AF93

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

1536:SW2LxcXCbRULbRU9KKKNPD1dXsmDEycxQVeG8E2yFu+tQP0rCRF4zSZ1bxNygfRS:N2LxcXC6L69fGPXXVlOCP+mdH6pK

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:292584:dOCBAiVABaFmwG6SkAAEgE4jfiNVAAHRPIBnSAECgCInMQACIKAAFCAJEwKBgCAdApSTElUAkOjAgx1MgApA0YBPJBFACAEV

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:ffffc3efffc7c7c7
Perceptual Hash:b2cf3232cf32cc32
Difference Hash:798c170e4b9d9d9d
Wavelet Hash:bdff81e7e7c50000
Color Hash:#935f1f

Other Hashes

Crop Resistant:798c170e4b9d9d9d,2c3c4ac4a4b99ba3

Scan History

Scan history not available

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