---
title: "Hosting Checker: Who is Hosting This? – Chrome extension stats, history and permissions"
description: "846 users, rated 4.67 by 3 people. Version 4.0, updated 2026-04-15. Requests 3 permissions."
url: "https://extensiontracker.com/extension/efokbgdpbocblhbpmjddlgolleffibbb"
---

# Hosting Checker: Who is Hosting This?

Live in the Chrome Web Store.

- Users: 846
- Rating: 4.67 from 3 ratings
- Last checked: 2026-09-27 00:24 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #26,571 of 264,703 live extensions
- Rank in Developer Tools: #2,308 of 27,615

## The listing

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

Summary from the listing:

> Instantly see the IP address, DNS records, nameservers, and MX records for any website you visit — right in your browser.

- Extension ID: `efokbgdpbocblhbpmjddlgolleffibbb`
- Developer: [HostingChecker.net](https://extensiontracker.com/developer/u05bd8ff2edf8b1fbc607dba1fe87774e)
- Trader status: Not declared a trader under EU law
- Category: [Productivity › Developer Tools](https://extensiontracker.com/category/productivity/developer)
- First published: 2020-07-11
- Last updated: 2026-04-15
- Version: `4.0`
- Size: 13.88 KiB
- Minimum Chrome: 88
- Languages (1): English
- Website: `https://hostingchecker.net/`
- Support page: `https://hostingchecker.net/contact`
- Chrome Web Store: <https://chromewebstore.google.com/detail/hosting-checker-who-is-ho/efokbgdpbocblhbpmjddlgolleffibbb>
- View the code or download the CRX, in CRX Viewer: <https://robwu.nl/crxviewer/?crx=https%3A%2F%2Fchromewebstore.google.com%2Fdetail%2Fefokbgdpbocblhbpmjddlgolleffibbb>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-09-27 | 846 | 4.67 | 3 |

## What changed

Every change found on a check, newest first.

No changes found since tracking began on 2026-09-27.

## What it can access

From the extension's manifest, in plain language.

### Sites

- `https://dns.google/*`: dns.google

### Browser features

- `activeTab`: The tab you're on, only after you click the extension
- `tabs`: Read the addresses and titles of your tabs

## More from this developer

Other extensions from the same publisher account.

| Extension | Users | Rating | Ratings | Category |
| --- | ---: | ---: | ---: | --- |
| [Domain Age Checker - Site Age Checker, Check Age of Website Online](https://extensiontracker.com/extension/mjecfchojcnmeaeifeikdikkmopjjjla) | 2,000 | 3.33 | 3 | Developer Tools |
| [WHOIS Checker & Lookup Tool: Domain Name, Owner & Registration Check](https://extensiontracker.com/extension/eohmpemjdnihbhpghmigmjinalajlhcc) | 730 | – | – | Developer Tools |
| [DNS Lookup: Check DNS Records Instantly](https://extensiontracker.com/extension/ebjoicighkabinflacmainekkhdpbjek) | 29 | – | – | Developer Tools |

All 4 extensions by [HostingChecker.net](https://extensiontracker.com/developer/u05bd8ff2edf8b1fbc607dba1fe87774e).

## 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 2026-09-27 00:24 UTC; next check around 2026-10-25.

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

## Cite this page

Extension Tracker. “Hosting Checker: Who is Hosting This?” (efokbgdpbocblhbpmjddlgolleffibbb). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/efokbgdpbocblhbpmjddlgolleffibbb. Accessed 2026-09-28.

```bibtex
@misc{extensiontracker_efokbgdpbocblhbpmjddlgolleffibbb,
  title   = {Hosting Checker: Who is Hosting This? (efokbgdpbocblhbpmjddlgolleffibbb)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-27},
  url     = {https://extensiontracker.com/extension/efokbgdpbocblhbpmjddlgolleffibbb},
  urldate = {2026-09-28}
}
```

---

From Extension Tracker, a public record of the Chrome Web Store: <https://extensiontracker.com/extension/efokbgdpbocblhbpmjddlgolleffibbb>. 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. Extension, developer and list pages come as Markdown too: add `format=md` to the address, as in `https://extensiontracker.com/extension/{id}?format=md`.