LeakIX - Host www.keimlab.com

Domain www.keimlab.com

The Netherlands

MICROSOFT-CORP-MSN-AS-BLOCK

MacOS file listing through .DS_Store file

.DS_Store” is an abbreviation for “Desktop Services Store”. These files are created automatically by Apples “Finder” software (which is part of their OS).

They store information about the files within a folder, including display options of folders, such as icon positions and view settings.

It may happen that .DS_Store files inadvertently leak filenames such as database backups or private administration panels.

IP: 20.101.2.157
Domain: www.keimlab.com
Port: 443
URL: https://www.keimlab.com

First seen 2025-03-14 06:49
Last seen 2025-12-30 12:12
Open for 291 days
- Severity: low
  Fingerprint: 5f32cf5d6962f09c1a5d9b0f1a5d9b0ff409caf1d7ce39588abbab548abbab54
```
Found 3 files trough .DS_Store spidering:

/assets
/assets/images
/games
```
  Found on 2025-12-30 12:12
- Severity: low
  Fingerprint: 5f32cf5d6962f09c7cf176427cf176423f3e94def21f8cdbf21f8cdbf21f8cdb
```
Found 2 files trough .DS_Store spidering:

/assets
/assets/images
```
  Found on 2025-05-19 03:18
Create report

Open service 20.101.2.157:443 · www.keimlab.com

2026-01-09 22:48

HTTP/1.1 200 OK
Content-Length: 4333
Connection: close
Content-Type: text/html
Date: Fri, 09 Jan 2026 22:49:03 GMT
Cache-Control: public, must-revalidate, max-age=30
ETag: "28542615"
Last-Modified: Tue, 02 Sep 2025 01:58:07 GMT
Strict-Transport-Security: max-age=10886400; includeSubDomains; preload
Referrer-Policy: same-origin
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
X-DNS-Prefetch-Control: off

Page title: keimlab Homepage

<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>keimlab Homepage</title>

    <!-- Open Graph Protocol -->
    <meta property="og:title" content="keimlab - Laboratory Homepage">
    <meta property="og:description"
        content="Welcome to keimlab! Here you can learn more about my work, research, and projects. Stay curious and inspired!">
    <meta property="og:type" content="website">
    <meta property="og:url" content="https://keimlab.com">
    <meta property="og:image" content="https://keimlab.com/assets/images/logo.jpg">
    <meta property="og:site_name" content="keimlab">

    <!-- Twitter Card -->
    <meta name="twitter:card" content="summary_large_image">
    <meta name="twitter:title" content="keimlab - Laboratory Homepage">
    <meta name="twitter:description"
        content="Welcome to keimlab! Here you can learn more about my work, research, and projects. Stay curious and inspired!">
    <meta name="twitter:image" content="https://keimlab.com/assets/images/logo.jpg">

    <link rel="stylesheet" href="styles/main.css">
    <link rel="icon" href="assets/images/logo.jpg" type="image/jpeg">
    
    <!-- Google Analytics 4 -->
    <script async src="https://www.googletagmanager.com/gtag/js?id=G-QQKB4TG2KJ"></script>
    <script>
        window.dataLayer = window.dataLayer || [];
        function gtag(){dataLayer.push(arguments);}
        gtag('js', new Date());
        gtag('config', 'G-QQKB4TG2KJ');
    </script>
    
    <!-- Analytics Helper -->
    <script src="scripts/analytics.js"></script>
    <!-- Privacy Manager -->
    <script src="scripts/privacy.js"></script>
</head>

<body>
    <header class="header">
        <div class="container">
            <a href="index.html" class="logo-link">
                <img src="assets/images/logo.jpg" alt="keimlab Logo" class="site-logo">
            </a>
            <h1 class="centered-title">keimlab</h1>
        </div>
    </header>

    <main class="main-content">
        <section class="section">
            <div class="section-header">About</div>
            <div class="section-content">
                <p>Hello! Thanks for visiting keimlab.<br>
                Here I share my web applications, games, and daily activities.<br>
                Hope you find something interesting!</p>
            </div>
        </section>
        <section class="section">
            <div class="section-header">My Services</div>
            <div class="section-content">
                <ul>
                    <li><a href="https://x.com/keimlab" target="_blank">X (Twitter)</a></li>
                    <li><a href="https://www.youtube.com/@keimlab" target="_blank">YouTube</a></li>
                    <li><a href="https://note.com/keimlab" target="_blank">Note</a></li>
                </ul>
            </div>
        </section>
        <section class="section">
            <div class="section-header">Web Applications</div>
            <div class="section-content">
                <ul>
                    <li>
                        <a href="https://guitar-voicinglab.keimlab.com" target="_blank">Guitar VoicingLab</a><br>
                        Guitar VoicingLab is an application for generating and managing guitar chord fingerings. It automatically calculates playable voicings for any chord and allows visual management of chord progressions.
                    </li>
                    <li>
                        <a href="webapps/image-combiner/">Image Combiner</a><br>
                        Combine two portrait images (3:4 ratio) into a single landscape image (3:2 ratio) with optional frame effects. Perfect for creating side-by-side photo layouts.
                    </li>
                </ul>
            </div>
        </section>
        <section class="section">
            <div class="section-header">Games</div>
            <div class="section-content">
                <ul>
                    <li><a href="games/index.html">Game Collection</a> - Play fun games!</li>

Found 2 days ago by HttpPlugin

Create report

Open service 20.101.2.157:443 · www.keimlab.com

2025-12-30 12:12

HTTP/1.1 200 OK
Content-Length: 4333
Connection: close
Content-Type: text/html
Date: Tue, 30 Dec 2025 12:12:35 GMT
Cache-Control: public, must-revalidate, max-age=30
ETag: "28542615"
Last-Modified: Tue, 02 Sep 2025 01:58:07 GMT
Strict-Transport-Security: max-age=10886400; includeSubDomains; preload
Referrer-Policy: same-origin
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
X-DNS-Prefetch-Control: off

Page title: keimlab Homepage

<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>keimlab Homepage</title>

    <!-- Open Graph Protocol -->
    <meta property="og:title" content="keimlab - Laboratory Homepage">
    <meta property="og:description"
        content="Welcome to keimlab! Here you can learn more about my work, research, and projects. Stay curious and inspired!">
    <meta property="og:type" content="website">
    <meta property="og:url" content="https://keimlab.com">
    <meta property="og:image" content="https://keimlab.com/assets/images/logo.jpg">
    <meta property="og:site_name" content="keimlab">

    <!-- Twitter Card -->
    <meta name="twitter:card" content="summary_large_image">
    <meta name="twitter:title" content="keimlab - Laboratory Homepage">
    <meta name="twitter:description"
        content="Welcome to keimlab! Here you can learn more about my work, research, and projects. Stay curious and inspired!">
    <meta name="twitter:image" content="https://keimlab.com/assets/images/logo.jpg">

    <link rel="stylesheet" href="styles/main.css">
    <link rel="icon" href="assets/images/logo.jpg" type="image/jpeg">
    
    <!-- Google Analytics 4 -->
    <script async src="https://www.googletagmanager.com/gtag/js?id=G-QQKB4TG2KJ"></script>
    <script>
        window.dataLayer = window.dataLayer || [];
        function gtag(){dataLayer.push(arguments);}
        gtag('js', new Date());
        gtag('config', 'G-QQKB4TG2KJ');
    </script>
    
    <!-- Analytics Helper -->
    <script src="scripts/analytics.js"></script>
    <!-- Privacy Manager -->
    <script src="scripts/privacy.js"></script>
</head>

<body>
    <header class="header">
        <div class="container">
            <a href="index.html" class="logo-link">
                <img src="assets/images/logo.jpg" alt="keimlab Logo" class="site-logo">
            </a>
            <h1 class="centered-title">keimlab</h1>
        </div>
    </header>

    <main class="main-content">
        <section class="section">
            <div class="section-header">About</div>
            <div class="section-content">
                <p>Hello! Thanks for visiting keimlab.<br>
                Here I share my web applications, games, and daily activities.<br>
                Hope you find something interesting!</p>
            </div>
        </section>
        <section class="section">
            <div class="section-header">My Services</div>
            <div class="section-content">
                <ul>
                    <li><a href="https://x.com/keimlab" target="_blank">X (Twitter)</a></li>
                    <li><a href="https://www.youtube.com/@keimlab" target="_blank">YouTube</a></li>
                    <li><a href="https://note.com/keimlab" target="_blank">Note</a></li>
                </ul>
            </div>
        </section>
        <section class="section">
            <div class="section-header">Web Applications</div>
            <div class="section-content">
                <ul>
                    <li>
                        <a href="https://guitar-voicinglab.keimlab.com" target="_blank">Guitar VoicingLab</a><br>
                        Guitar VoicingLab is an application for generating and managing guitar chord fingerings. It automatically calculates playable voicings for any chord and allows visual management of chord progressions.
                    </li>
                    <li>
                        <a href="webapps/image-combiner/">Image Combiner</a><br>
                        Combine two portrait images (3:4 ratio) into a single landscape image (3:2 ratio) with optional frame effects. Perfect for creating side-by-side photo layouts.
                    </li>
                </ul>
            </div>
        </section>
        <section class="section">
            <div class="section-header">Games</div>
            <div class="section-content">
                <ul>
                    <li><a href="games/index.html">Game Collection</a> - Play fun games!</li>

Found 2025-12-30 by HttpPlugin

Create report

Open service 20.101.2.157:443 · www.keimlab.com

2025-12-22 22:21

HTTP/1.1 200 OK
Content-Length: 4333
Connection: close
Content-Type: text/html
Date: Mon, 22 Dec 2025 22:21:42 GMT
Cache-Control: public, must-revalidate, max-age=30
ETag: "28542615"
Last-Modified: Tue, 02 Sep 2025 01:58:07 GMT
Strict-Transport-Security: max-age=10886400; includeSubDomains; preload
Referrer-Policy: same-origin
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
X-DNS-Prefetch-Control: off

Page title: keimlab Homepage

<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>keimlab Homepage</title>

    <!-- Open Graph Protocol -->
    <meta property="og:title" content="keimlab - Laboratory Homepage">
    <meta property="og:description"
        content="Welcome to keimlab! Here you can learn more about my work, research, and projects. Stay curious and inspired!">
    <meta property="og:type" content="website">
    <meta property="og:url" content="https://keimlab.com">
    <meta property="og:image" content="https://keimlab.com/assets/images/logo.jpg">
    <meta property="og:site_name" content="keimlab">

    <!-- Twitter Card -->
    <meta name="twitter:card" content="summary_large_image">
    <meta name="twitter:title" content="keimlab - Laboratory Homepage">
    <meta name="twitter:description"
        content="Welcome to keimlab! Here you can learn more about my work, research, and projects. Stay curious and inspired!">
    <meta name="twitter:image" content="https://keimlab.com/assets/images/logo.jpg">

    <link rel="stylesheet" href="styles/main.css">
    <link rel="icon" href="assets/images/logo.jpg" type="image/jpeg">
    
    <!-- Google Analytics 4 -->
    <script async src="https://www.googletagmanager.com/gtag/js?id=G-QQKB4TG2KJ"></script>
    <script>
        window.dataLayer = window.dataLayer || [];
        function gtag(){dataLayer.push(arguments);}
        gtag('js', new Date());
        gtag('config', 'G-QQKB4TG2KJ');
    </script>
    
    <!-- Analytics Helper -->
    <script src="scripts/analytics.js"></script>
    <!-- Privacy Manager -->
    <script src="scripts/privacy.js"></script>
</head>

<body>
    <header class="header">
        <div class="container">
            <a href="index.html" class="logo-link">
                <img src="assets/images/logo.jpg" alt="keimlab Logo" class="site-logo">
            </a>
            <h1 class="centered-title">keimlab</h1>
        </div>
    </header>

    <main class="main-content">
        <section class="section">
            <div class="section-header">About</div>
            <div class="section-content">
                <p>Hello! Thanks for visiting keimlab.<br>
                Here I share my web applications, games, and daily activities.<br>
                Hope you find something interesting!</p>
            </div>
        </section>
        <section class="section">
            <div class="section-header">My Services</div>
            <div class="section-content">
                <ul>
                    <li><a href="https://x.com/keimlab" target="_blank">X (Twitter)</a></li>
                    <li><a href="https://www.youtube.com/@keimlab" target="_blank">YouTube</a></li>
                    <li><a href="https://note.com/keimlab" target="_blank">Note</a></li>
                </ul>
            </div>
        </section>
        <section class="section">
            <div class="section-header">Web Applications</div>
            <div class="section-content">
                <ul>
                    <li>
                        <a href="https://guitar-voicinglab.keimlab.com" target="_blank">Guitar VoicingLab</a><br>
                        Guitar VoicingLab is an application for generating and managing guitar chord fingerings. It automatically calculates playable voicings for any chord and allows visual management of chord progressions.
                    </li>
                    <li>
                        <a href="webapps/image-combiner/">Image Combiner</a><br>
                        Combine two portrait images (3:4 ratio) into a single landscape image (3:2 ratio) with optional frame effects. Perfect for creating side-by-side photo layouts.
                    </li>
                </ul>
            </div>
        </section>
        <section class="section">
            <div class="section-header">Games</div>
            <div class="section-content">
                <ul>
                    <li><a href="games/index.html">Game Collection</a> - Play fun games!</li>

Found 2025-12-22 by HttpPlugin

Create report

Open service 20.101.2.157:443 · www.keimlab.com

2025-12-21 03:37

HTTP/1.1 200 OK
Content-Length: 4333
Connection: close
Content-Type: text/html
Date: Sun, 21 Dec 2025 03:37:18 GMT
Cache-Control: public, must-revalidate, max-age=30
ETag: "28542615"
Last-Modified: Tue, 02 Sep 2025 01:58:07 GMT
Strict-Transport-Security: max-age=10886400; includeSubDomains; preload
Referrer-Policy: same-origin
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
X-DNS-Prefetch-Control: off

Page title: keimlab Homepage

<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>keimlab Homepage</title>

    <!-- Open Graph Protocol -->
    <meta property="og:title" content="keimlab - Laboratory Homepage">
    <meta property="og:description"
        content="Welcome to keimlab! Here you can learn more about my work, research, and projects. Stay curious and inspired!">
    <meta property="og:type" content="website">
    <meta property="og:url" content="https://keimlab.com">
    <meta property="og:image" content="https://keimlab.com/assets/images/logo.jpg">
    <meta property="og:site_name" content="keimlab">

    <!-- Twitter Card -->
    <meta name="twitter:card" content="summary_large_image">
    <meta name="twitter:title" content="keimlab - Laboratory Homepage">
    <meta name="twitter:description"
        content="Welcome to keimlab! Here you can learn more about my work, research, and projects. Stay curious and inspired!">
    <meta name="twitter:image" content="https://keimlab.com/assets/images/logo.jpg">

    <link rel="stylesheet" href="styles/main.css">
    <link rel="icon" href="assets/images/logo.jpg" type="image/jpeg">
    
    <!-- Google Analytics 4 -->
    <script async src="https://www.googletagmanager.com/gtag/js?id=G-QQKB4TG2KJ"></script>
    <script>
        window.dataLayer = window.dataLayer || [];
        function gtag(){dataLayer.push(arguments);}
        gtag('js', new Date());
        gtag('config', 'G-QQKB4TG2KJ');
    </script>
    
    <!-- Analytics Helper -->
    <script src="scripts/analytics.js"></script>
    <!-- Privacy Manager -->
    <script src="scripts/privacy.js"></script>
</head>

<body>
    <header class="header">
        <div class="container">
            <a href="index.html" class="logo-link">
                <img src="assets/images/logo.jpg" alt="keimlab Logo" class="site-logo">
            </a>
            <h1 class="centered-title">keimlab</h1>
        </div>
    </header>

    <main class="main-content">
        <section class="section">
            <div class="section-header">About</div>
            <div class="section-content">
                <p>Hello! Thanks for visiting keimlab.<br>
                Here I share my web applications, games, and daily activities.<br>
                Hope you find something interesting!</p>
            </div>
        </section>
        <section class="section">
            <div class="section-header">My Services</div>
            <div class="section-content">
                <ul>
                    <li><a href="https://x.com/keimlab" target="_blank">X (Twitter)</a></li>
                    <li><a href="https://www.youtube.com/@keimlab" target="_blank">YouTube</a></li>
                    <li><a href="https://note.com/keimlab" target="_blank">Note</a></li>
                </ul>
            </div>
        </section>
        <section class="section">
            <div class="section-header">Web Applications</div>
            <div class="section-content">
                <ul>
                    <li>
                        <a href="https://guitar-voicinglab.keimlab.com" target="_blank">Guitar VoicingLab</a><br>
                        Guitar VoicingLab is an application for generating and managing guitar chord fingerings. It automatically calculates playable voicings for any chord and allows visual management of chord progressions.
                    </li>
                    <li>
                        <a href="webapps/image-combiner/">Image Combiner</a><br>
                        Combine two portrait images (3:4 ratio) into a single landscape image (3:2 ratio) with optional frame effects. Perfect for creating side-by-side photo layouts.
                    </li>
                </ul>
            </div>
        </section>
        <section class="section">
            <div class="section-header">Games</div>
            <div class="section-content">
                <ul>
                    <li><a href="games/index.html">Game Collection</a> - Play fun games!</li>

Found 2025-12-21 by HttpPlugin

Create report

Open service 20.101.2.157:443 · www.keimlab.com

2025-12-19 02:59

HTTP/1.1 200 OK
Content-Length: 4333
Connection: close
Content-Type: text/html
Date: Fri, 19 Dec 2025 02:59:51 GMT
Cache-Control: public, must-revalidate, max-age=30
ETag: "28542615"
Last-Modified: Tue, 02 Sep 2025 01:58:07 GMT
Strict-Transport-Security: max-age=10886400; includeSubDomains; preload
Referrer-Policy: same-origin
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
X-DNS-Prefetch-Control: off

Page title: keimlab Homepage

<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>keimlab Homepage</title>

    <!-- Open Graph Protocol -->
    <meta property="og:title" content="keimlab - Laboratory Homepage">
    <meta property="og:description"
        content="Welcome to keimlab! Here you can learn more about my work, research, and projects. Stay curious and inspired!">
    <meta property="og:type" content="website">
    <meta property="og:url" content="https://keimlab.com">
    <meta property="og:image" content="https://keimlab.com/assets/images/logo.jpg">
    <meta property="og:site_name" content="keimlab">

    <!-- Twitter Card -->
    <meta name="twitter:card" content="summary_large_image">
    <meta name="twitter:title" content="keimlab - Laboratory Homepage">
    <meta name="twitter:description"
        content="Welcome to keimlab! Here you can learn more about my work, research, and projects. Stay curious and inspired!">
    <meta name="twitter:image" content="https://keimlab.com/assets/images/logo.jpg">

    <link rel="stylesheet" href="styles/main.css">
    <link rel="icon" href="assets/images/logo.jpg" type="image/jpeg">
    
    <!-- Google Analytics 4 -->
    <script async src="https://www.googletagmanager.com/gtag/js?id=G-QQKB4TG2KJ"></script>
    <script>
        window.dataLayer = window.dataLayer || [];
        function gtag(){dataLayer.push(arguments);}
        gtag('js', new Date());
        gtag('config', 'G-QQKB4TG2KJ');
    </script>
    
    <!-- Analytics Helper -->
    <script src="scripts/analytics.js"></script>
    <!-- Privacy Manager -->
    <script src="scripts/privacy.js"></script>
</head>

<body>
    <header class="header">
        <div class="container">
            <a href="index.html" class="logo-link">
                <img src="assets/images/logo.jpg" alt="keimlab Logo" class="site-logo">
            </a>
            <h1 class="centered-title">keimlab</h1>
        </div>
    </header>

    <main class="main-content">
        <section class="section">
            <div class="section-header">About</div>
            <div class="section-content">
                <p>Hello! Thanks for visiting keimlab.<br>
                Here I share my web applications, games, and daily activities.<br>
                Hope you find something interesting!</p>
            </div>
        </section>
        <section class="section">
            <div class="section-header">My Services</div>
            <div class="section-content">
                <ul>
                    <li><a href="https://x.com/keimlab" target="_blank">X (Twitter)</a></li>
                    <li><a href="https://www.youtube.com/@keimlab" target="_blank">YouTube</a></li>
                    <li><a href="https://note.com/keimlab" target="_blank">Note</a></li>
                </ul>
            </div>
        </section>
        <section class="section">
            <div class="section-header">Web Applications</div>
            <div class="section-content">
                <ul>
                    <li>
                        <a href="https://guitar-voicinglab.keimlab.com" target="_blank">Guitar VoicingLab</a><br>
                        Guitar VoicingLab is an application for generating and managing guitar chord fingerings. It automatically calculates playable voicings for any chord and allows visual management of chord progressions.
                    </li>
                    <li>
                        <a href="webapps/image-combiner/">Image Combiner</a><br>
                        Combine two portrait images (3:4 ratio) into a single landscape image (3:2 ratio) with optional frame effects. Perfect for creating side-by-side photo layouts.
                    </li>
                </ul>
            </div>
        </section>
        <section class="section">
            <div class="section-header">Games</div>
            <div class="section-content">
                <ul>
                    <li><a href="games/index.html">Game Collection</a> - Play fun games!</li>

Found 2025-12-19 by HttpPlugin

Create report

www.keimlab.com

Fingerprint:

b0040bd358dedfa4ff311b7cf1e309025f8a91215dd03bd7916ab1d9c8931de0

CN:

www.keimlab.com

Key:

RSA-2048

Issuer:

GeoTrust Global TLS RSA4096 SHA256 2022 CA1

Not before:

2025-08-01 00:00

Not after:

2026-02-01 23:59

Domain summary

www.keimlab.com 6

1 recorded

IP summary

20.101.2.157 2

1 recorded

Domain www.keimlab.com

The Netherlands

MacOS file listing through .DS_Store file

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www.keimlab.com

Domain summary

IP summary