Security Scan Report: friends.duolingo.com

Submitted: Nov 24, 2025, 1:08:25 AMCompleted: Nov 24, 2025, 1:10:34 AMpubliccompleted
Loading additional data...

Summary

This website contacted 4 IPs in 1 country across 1 domain to perform 2 HTTP transactions. The main domain is friends.duolingo.com.

Submitted URL: https://friends.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; site appears legitimate but the specific page is missing.

Safety Factors
High Cisco Umbrella ranking indicates reputable domain
Absence of credential or payment collection forms
No external links or suspicious resources detected
Domain age information unavailable

Details

Page Title

404 Not Found

Scan Type

public

Language

🇺🇸

English

(63% confidence)

Category

healthcare medical

(48%)

Domain Information

Within the commercial generic top-level domain (.com), 'friends.duolingo.com' is registered, featuring subdomain 'friends'. The registrable portion 'duolingo' spans 8 characters split between four vowels and four consonants. Breaking it apart gives two words: duo, lingo. Average segment length settles at 4 characters. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://friends.duolingo.com/

Page Load Overview

0.53s
Total Load Time
2
HTTP Requests
1
Domains
1 KB
Total Size

Language Analysis

Primary Language

🇺🇸English
Code: en
Confidence:63%
Script:Latin
Direction:ltr

Detection Details

Language Code:en
Detection Confidence:63%
Script Type:Latin
Text Length:215 chars
Detector Agreement:100%

Website Classification

Primary Category

healthcare medical48% confidence
Type: static
Method: ml+structural

All Detected Categories

healthcare medical
48%
news media journalism
47%
cryptocurrency blockchain
46%
finance banking
44%
documentation technical
41%

Detected Features

No structural features detected

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
218.173.205.121United States
AS16509AMAZON-02
218.173.205.39United States
AS16509AMAZON-02
018.173.205.62United States
AS16509AMAZON-02
018.173.205.98United States
AS16509AMAZON-02
24--

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T12DE07D1E5002C704D56110D06EF3B6835FCF123EE17807375A518686709D5FAED9739D

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

6:qzxUkObRHXLxqObti1ajueVHTb1wpTQgR88T5WUxVHL6HOwV8bORG+wyM2dqWKqz:kxReRHbx5tr9HdU88dW3XV89gdtj

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:1:0:751c3b2acba2df4fbe999610f73134f7

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:1f0fffffffffffff
Perceptual Hash:8303030383e7e7ff
Difference Hash:f0f0000000000000
Wavelet Hash:3f00ffff00000000
Color Hash:#783a48

Other Hashes

Crop Resistant:f0f0000000000000

Scan History

Scan history not available

Unable to load historical scan data