Is WA Number Checker - wabulk.net safe?

Low risk

WA Number Checker posts a persistent anonymous extension identifier to ext.leadsext.com during startup.

When the extension initializes, it reads or creates a persistent anonymous code in Chrome storage and sends it to ext.leadsext.com. The startup request also includes extension identifiers, a Google OAuth client ID, a fresh UUID, and a timestamp, then stores a returned value for later requests to the same host.

Part of this rating comes from analysis signals we haven't published as detailed findings yet.

smallduckv3.3.18Chrome Web Store
15Risk
Who publishes it

smallduck - 2 other listings from the same operator, 1 of them carrying a finding

What this publisher told the store about itself, and the other listings that told it the same thing.

Publisher
smallduck

Same store account

2 other listings published from this account, 210k+ users between them. 1 of them carries a finding.

AI-generated. Findings may contain errors. Those marked Verified have been manually reviewed.

Publishers can request a review.

Where it sends data

Destinations our analysis observed WA Number Checker - wabulk.net contacting. Sending data somewhere is not a finding on its own - an extension that syncs your settings has to talk to its own server - but it is where your data can go, and who else it goes to.

  • ext.leadsext.com

    WA Number Checker - wabulk.net sends data to ext.leadsext.com. No other extension we have analysed sends data here.

Updated 30 September 2026meppipoogaadmolplfjchojpjdcaipgj