Security Scan Report: matsukoku.online

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Submitted: Mar 3, 2026, 5:42:59 AMCompleted: Mar 3, 2026, 5:44:20 AMpubliccompleted
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Summary

This website contacted 1 IP in 1 country across 1 domain to perform 26 HTTP transactions. The main domain is matsukoku.online and was registered NaN years ago.

Submitted URL: https://matsukoku.online/index.php/login

AI Security Verdict

Confirmed Scam

Confidence: 95%

10
Risk Score

New, unranked site mimicking Nextcloud login; likely credential phishing – avoid and report.

Risk Factors
Brand impersonation of Nextcloud
Newly registered domain (<7 days)
Credential‑harvesting login form on untrusted domain
Unranked domain with no reputation
Domain age information unavailable

Details

Page Title

Login – Nextcloud

Scan Type

public

Language

🇺🇸

English

(80% confidence)

Category

technology software

(76%)

Domain Information

The domain 'matsukoku.online' uses the modern generic top-level domain (.online) with no subdomain. The second-level label 'matsukoku' is 9 characters long split between 4 vowels and 5 consonants. It segments into two words: matsu, koku. The median word length lands at 4.5 characters. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://matsukoku.online/index.php/login

Page Load Overview

4.96s
Total Load Time
24
HTTP Requests
1
Domains
1.8 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:283 chars
Detector Agreement:100%

Website Classification

Primary Category

technology software76% confidence
Type: webapp
Method: ml+structural

All Detected Categories

technology software
76%
documentation technical
38%
real estate property
27%
corporate
25%

Detected Features

Login Form
Search
OG: website

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
24118.27.125.226Japan
AS7506GMO Internet Group, Inc.
241--

Detected Technologies4

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T194358DF2A84835327927D719708F966A331BB1035D214B89D48E70890FFA7ED63B257E

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

12288:kyugE31hNZtB4b6chxpBOSabYKgPZtB4bSUDqNkg2EeFlqkX2oXzgFh0l:s33t3ctkdl

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:1133702:iAtwhhQNgkZCUBIAxxSQgBdaAMgWxhCZEADqcQzBGRUUU8eIwUYYKIMUhMgRUBCeQDgEFwFHQZAX5AgBihQFjOEgAM4pIABO

These hashes enable detection of similar websites and malware variants by comparing content similarity even when exact matches aren't found.

Image Hashes

Scan History

Scan history not available

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