Security Scan Report: investors.duolingo.com

Redirected to: https://investors.duolingo.com/investor-relations

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Submitted: Nov 5, 2025, 10:34:18 PMCompleted: Nov 5, 2025, 10:36:03 PMpubliccompleted
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Summary

This website contacted 36 IPs in 3 countries across 7 domains to perform 47 HTTP transactions. The main domain is investors.duolingo.com and was registered NaN years ago.

Submitted URL: http://investors.duolingo.com/investor-relations

Effective URL: https://investors.duolingo.com/investor-relationsRedirected

AI Security Verdict

AI analysis unavailable for this scan

Details

Page Title

Access Denied

Scan Type

public

Language

🇺🇸

English

(80% confidence)

Category

corporate

(50%)

Domain Information

Domain 'investors.duolingo.com' uses the commercial generic top-level domain (.com), featuring subdomain 'investors'. The second-level label 'duolingo' is 8 characters long with four vowels and 4 consonants. Breaking it apart gives 2 words: duo, lingo. The median word length lands at four characters. 'duo' most often appears in English. It also appears in Malay and Chinese (Pinyin) contexts.

Screenshot

Security scan screenshot of http://investors.duolingo.com/investor-relations

Page Load Overview

56.05s
Total Load Time
47
HTTP Requests
7
Domains
1.0 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:2,969 chars
Detector Agreement:100%

Website Classification

Primary Category

corporate50% confidence
Type: dynamic
Method: structural

All Detected Categories

corporate
50%

Detected Features

OG: website

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
1218.224.253.80Columbus, Ohio, United States
AS16509AMAZON-02
13.143.38.39Columbus, Ohio, United States
AS16509AMAZON-02
123.36.162.214Frankfurt am Main, Hesse, Germany
AS20940Akamai International B.V.
163.140.62.120United States
AS16509AMAZON-02
1151.101.66.137San Francisco, California, United States
AS54113FASTLY
1172.64.147.188United States
AS13335CLOUDFLARENET
1108.128.20.85Dublin, Leinster, Ireland
AS16509AMAZON-02
123.36.162.211Frankfurt am Main, Hesse, Germany
AS20940Akamai International B.V.
123.35.236.237Frankfurt am Main, Hesse, Germany
AS16625AKAMAI-AS
152.214.146.225Dublin, Leinster, Ireland
AS16509AMAZON-02
4736--

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T107E07D8FE047010A8F027DD29C673141F62960F1229D5FC49B42A00AC900EF5DB0B914

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

6:qzxwyEr6VPWxxdGztALKkPAKElQrjWg/cJXcBbZxM4a4dpcJXcdcKqz:kxVRpedgLkPCaByXctEZ4dQXcdcj

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:1:0:53ed3cbb100f32329d1b9416bf4a8bc6

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:1f3fffffffffffff
Perceptual Hash:87070707070ff9f9
Difference Hash:f060000000000000
Wavelet Hash:0020303000000000
Color Hash:#87b2c5

Other Hashes

Crop Resistant:f060000000000000

Scan History

Scan history not available

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