Security Scan Report: math-prod.duolingo.com

Submitted: Dec 2, 2025, 7:35:13 PMCompleted: Dec 2, 2025, 7:37:13 PMpubliccompleted
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Summary

This website contacted 8 IPs in 1 country across 1 domain to perform 2 HTTP transactions. The main domain is math-prod.duolingo.com.

Submitted URL: https://math-prod.duolingo.com/

The Cisco Umbrella rank of the primary domain is #3,945 of the top 1 million websitesTop 10K Site

AI Security Verdict

Safe Website

Confidence: 95%

0
Risk Score

No security concerns detected; the site appears legitimate.

Safety Factors
High Cisco Umbrella ranking indicating reputable domain
Subdomain of an established service (Duolingo)
No suspicious content or phishing indicators
Domain age information unavailable

Details

Page Title

404 Not Found

Scan Type

public

Language

🇺🇸

English

(80% confidence)

Category

documentation technical

(54%)

Domain Information

The domain name 'math-prod.duolingo.com' uses the commercial generic top-level domain (.com), featuring subdomain 'math-prod'. Count 8 characters in 'duolingo' split between four vowels and 4 consonants. Breaking it apart gives 2 words: duo, lingo. Expect 4 characters per word on average. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://math-prod.duolingo.com/

Page Load Overview

0.45s
Total Load Time
2
HTTP Requests
1
Domains
0 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:144 chars
Detector Agreement:100%

Website Classification

Primary Category

documentation technical54% confidence
Type: static
Method: ml+structural

All Detected Categories

documentation technical
54%
news media journalism
53%
adult content
53%
healthcare medical
41%
government public service
40%

Detected Features

No structural features detected

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
252.205.16.85Ashburn, Virginia, United States
AS14618AMAZON-AES
044.218.203.104Ashburn, Virginia, United States
AS14618AMAZON-AES
03.225.93.57Ashburn, Virginia, United States
AS14618AMAZON-AES
034.233.79.119Ashburn, Virginia, United States
AS14618AMAZON-AES
054.242.188.117Ashburn, Virginia, United States
AS14618AMAZON-AES
052.72.101.137Ashburn, Virginia, United States
AS14618AMAZON-AES
034.204.101.137Ashburn, Virginia, United States
AS14618AMAZON-AES
03.233.111.83Ashburn, Virginia, United States
AS14618AMAZON-AES
28--

Detected Technologies1

Content Similarity HashesFor malware variant detection

Image Hashes

Perceptual Hashes

Average Hash:N/A
Perceptual Hash:N/A
Difference Hash:N/A
Wavelet Hash:N/A
Color Hash:N/A

Other Hashes

Crop Resistant:N/A

Scan History

Scan history not available

Unable to load historical scan data