---
title: "ネット詐欺あんしんチェッカー – Chrome extension stats, history and permissions"
description: "6 users, rated 1.00 by 1 person. Version 0.1.9, updated 2026-09-15. Requests 2 permissions."
url: "https://extensiontracker.com/extension/flekkimomcnhejmnojhmpnfmanghbbfn"
---

# ネット詐欺あんしんチェッカー

Live in the Chrome Web Store.

- Users: 6
- Rating: 1.00 from 1 rating
- Last checked: 2026-10-31 06:44 UTC
- Users gained in 7 days: No change
- Users gained in 30 days: +3 (+100.0%)
- Rank by users: #187,587 of 289,024 live extensions
- Rank in Shopping: #5,652 of 9,435

## The listing

What the Chrome Web Store shows, as of the last check.

Summary from the listing:

> 通販サイトを警察庁・消費者庁公表のチェックポイントで自動確認し、気になる点を公式出典つきでお知らせ。「ウイルスに感染しました」型の偽セキュリティ警告(サポート詐欺)も検知してブロックします。確認はすべてブラウザ内で完結します。

- Extension ID: `flekkimomcnhejmnojhmpnfmanghbbfn`
- Developer: [ansinsan](https://extensiontracker.com/developer/uffb58ee972b9892691badb9c48a0003d)
- Enhanced Safe Browsing: Trusted ([what this means](https://extensiontracker.com/enhanced-safe-browsing))
- Category: [Lifestyle › Shopping](https://extensiontracker.com/category/lifestyle/shopping)
- First published: 2026-08-17
- Last updated: 2026-09-15
- Version: `0.1.9`
- Size: 24.1 KiB
- Minimum Chrome: 88
- Languages (1): 日本語
- Privacy policy: `https://1ee-bruce.github.io/net-sagi-checker/privacy-policy.html`
- Chrome Web Store: <https://chromewebstore.google.com/detail/%E3%83%8D%E3%83%83%E3%83%88%E8%A9%90%E6%AC%BA%E3%81%82%E3%82%93%E3%81%97%E3%82%93%E3%83%81%E3%82%A7%E3%83%83%E3%82%AB%E3%83%BC/flekkimomcnhejmnojhmpnfmanghbbfn>
- View its code or download CRX: <https://crxpeek.com/extension/flekkimomcnhejmnojhmpnfmanghbbfn>
- Search Google for the ID: <https://www.google.com/search?q=%22flekkimomcnhejmnojhmpnfmanghbbfn%22&tbs=li:1>

## Users over time

One row per check, newest first, as shown on the Chrome Web Store.

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-10-31 | 6 | 1.00 | 1 |
| 2026-10-04 | 3 | 1.00 | 1 |
| 2026-09-27 | 4 | 1.00 | 1 |

## What changed

Every change found on a check, newest first.

- 2026-11-04: Now trusted by Enhanced Safe Browsing.
- 2026-10-31: The developer's display name changed from “anshinsan” to “ansinsan”.
- 2026-10-31: Moved to a different publisher account.
- 2026-10-31: The developer's contact email changed.

## Developer history

Moves to another publisher account and new contact emails, newest first.

- 2026-10-31: Moved to another publisher account, from [anshinsan](https://extensiontracker.com/developer/uf7b20283bcfe966606ad385b68e48c7f) to [ansinsan](https://extensiontracker.com/developer/uffb58ee972b9892691badb9c48a0003d). The developer's display name changed from “anshinsan” to “ansinsan”.

We know contact emails only by a keyed hash, so they're never shown. Recent changes: [Account and contact changes](https://extensiontracker.com/owners/).

## What it can access

From the extension's manifest, in plain language.

**Every website:** it can read and change your data on all the sites you visit.

### Sites where it runs scripts

- `http://*/*`: Every website
- `https://*/*`: Every website

### Browser features

- `alarms`: Run tasks on a schedule
- `storage`: Save settings and data in your browser

## More from this developer

Other extensions from the same publisher account.

| Extension | Users | Rating | Ratings | Category |
| --- | ---: | ---: | ---: | --- |
| [求人あんしんチェッカー](https://extensiontracker.com/extension/bbpfjclkgmpiieakjdpljogbkpbgiaol) | 4 | – | – | Tools |

All 2 extensions by [ansinsan](https://extensiontracker.com/developer/uffb58ee972b9892691badb9c48a0003d).

## About this data

Collected from the extension's public Chrome Web Store listing. It's checked every month, and again whenever a new version appears. Last checked 2026-10-31 06:44 UTC; next check around 2026-12-02.

How the data is collected: <https://extensiontracker.com/methodology>.

## Cite this page

Extension Tracker. “ネット詐欺あんしんチェッカー” (flekkimomcnhejmnojhmpnfmanghbbfn). Chrome Web Store data, last checked 2026-10-31. https://extensiontracker.com/extension/flekkimomcnhejmnojhmpnfmanghbbfn. Accessed 2026-11-08.

```bibtex
@misc{extensiontracker_flekkimomcnhejmnojhmpnfmanghbbfn,
  title   = {ネット詐欺あんしんチェッカー (flekkimomcnhejmnojhmpnfmanghbbfn)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-10-31},
  url     = {https://extensiontracker.com/extension/flekkimomcnhejmnojhmpnfmanghbbfn},
  urldate = {2026-11-08}
}
```

---

From Extension Tracker, a public record of the Chrome Web Store: <https://extensiontracker.com/extension/flekkimomcnhejmnojhmpnfmanghbbfn>. It isn't affiliated with Google. The data is free to reuse under CC BY 4.0 (<https://creativecommons.org/licenses/by/4.0/>), crediting Extension Tracker. Every page except search comes as Markdown too: add `format=md` to the address, as in `https://extensiontracker.com/extension/{id}?format=md`.