Explore Wikipedia edits made by institutions, companies and governments

In plain words

Wikiwho is a tool that identifies and extracts Wikipedia edits originating from specific organizations, companies, and governments by analyzing IP ranges. It scans Wikipedia's edit history to detect contributions from known institutional sources, allowing users to see what edits particular organizations have made. The tool is designed for researchers, journalists, and transparency advocates interested in understanding institutional influence on Wikipedia content.

written from the facts on this page · September 2026

From the sources

In the maker’s words, at launch

Hi HN! Wikiwho is a tool that scans Wikipedia edits and extracts those coming from specific IP ranges associated to known organizations. I've made this as a for-fun side project two years ago. If you want to read more on how it works I've written a short blog article about it here…

• WB
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