---
title: "trackings.jp｜かんたん配送確認 – Chrome extension stats, history and permissions"
description: "3 users, no ratings yet. Version 0.2.0, updated 2026-10-08. Requests 4 permissions."
url: "https://extensiontracker.com/extension/dobfcjmbhalgomlnedgkeohijinglhba"
---

# trackings.jp｜かんたん配送確認

Live in the Chrome Web Store.

- Users: 3
- Rating: no ratings yet
- Last checked: 2026-11-06 10:11 UTC
- Users gained in 7 days: +1
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #230,194 of 289,024 live extensions
- Rank in Tools: #89,768 of 114,373

## The listing

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

Summary from the listing:

> 送り状番号を貼り付けるだけで、国内配送会社の公式追跡ページを開けます。

- Extension ID: `dobfcjmbhalgomlnedgkeohijinglhba`
- Developer: [MAKES LIMITED LIABILITY CO.](https://extensiontracker.com/developer/u5911c07b54f06e6138a05edab0b0dacd)
- Enhanced Safe Browsing: Not trusted ([what this means](https://extensiontracker.com/enhanced-safe-browsing))
- Category: [Productivity › Tools](https://extensiontracker.com/category/productivity/tools)
- First published: 2026-10-07
- Last updated: 2026-10-08
- Version: `0.2.0`
- Size: 17.67 KiB
- Minimum Chrome: 88
- Languages (1): 日本語
- Support page: `https://gyomu.org/contact/`
- Chrome Web Store: <https://chromewebstore.google.com/detail/trackingsjp%EF%BD%9C%E3%81%8B%E3%82%93%E3%81%9F%E3%82%93%E9%85%8D%E9%80%81%E7%A2%BA%E8%AA%8D/dobfcjmbhalgomlnedgkeohijinglhba>
- View its code or download CRX: <https://crxpeek.com/extension/dobfcjmbhalgomlnedgkeohijinglhba>
- Search Google for the ID: <https://www.google.com/search?q=%22dobfcjmbhalgomlnedgkeohijinglhba%22&tbs=li:1>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-11-06 | 3 | – | – |
| 2026-10-14 | 2 | – | – |
| 2026-10-08 | – | – | – |

## What changed

Every change found on a check, newest first.

- 2026-10-14: The developer's display name changed from “一括追跡” to “gyomu.org”.
- 2026-10-14: The store now lists the developer's business name, “MAKES LIMITED LIABILITY CO.”.
- 2026-10-14: Moved to a different publisher account.

## Developer history

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

- 2026-10-14: Moved to another publisher account, from [一括追跡](https://extensiontracker.com/developer/u2f28ade2b6ce89bc6ff49a31ee4e0247) to [MAKES LIMITED LIABILITY CO.](https://extensiontracker.com/developer/u5911c07b54f06e6138a05edab0b0dacd). The developer's display name changed from “一括追跡” to “gyomu.org”. The store now lists the developer's business name, “MAKES LIMITED LIABILITY CO.”.

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.

### Browser features

- `activeTab`: The tab you're on, only after you click the extension
- `contextMenus`: Add items to the right-click menu
- `scripting`: Run scripts on sites it can reach
- `storage`: Save settings and data in your browser

## More from this developer

Other extensions from the same publisher account.

| Extension | Users | Rating | Ratings | Category |
| --- | ---: | ---: | ---: | --- |
| [一括追跡｜複数の配送状況をまとめて確認](https://extensiontracker.com/extension/pdofbhbajnammbljidifikndmnmghaij) | – | – | – | Tools |

All 2 extensions by [MAKES LIMITED LIABILITY CO.](https://extensiontracker.com/developer/u5911c07b54f06e6138a05edab0b0dacd).

## 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 2026-11-06 10:11 UTC; next check around 2026-12-06.

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

## Cite this page

Extension Tracker. “trackings.jp｜かんたん配送確認” (dobfcjmbhalgomlnedgkeohijinglhba). Chrome Web Store data, last checked 2026-11-06. https://extensiontracker.com/extension/dobfcjmbhalgomlnedgkeohijinglhba. Accessed 2026-11-08.

```bibtex
@misc{extensiontracker_dobfcjmbhalgomlnedgkeohijinglhba,
  title   = {trackings.jp｜かんたん配送確認 (dobfcjmbhalgomlnedgkeohijinglhba)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-11-06},
  url     = {https://extensiontracker.com/extension/dobfcjmbhalgomlnedgkeohijinglhba},
  urldate = {2026-11-08}
}
```

---

From Extension Tracker, a public record of the Chrome Web Store: <https://extensiontracker.com/extension/dobfcjmbhalgomlnedgkeohijinglhba>. 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`.