ruff.io
ruff.io is a live English-language website hosted on Yunify Technologies Inc. (AS59078) in China, served by Nginx. cl0q first saw it on 2026-07-20 and last crawled it on 2026-07-25. It resolves to 139.198.176.58. Its favicon is fingerprinted by SHA-256, so you can find every other site that serves the same icon.
How the site describes itself:
Ruff.io
A JavaScript runtime specialized in IoT development
| Status | 200 OK — live & indexed by cl0q |
|---|---|
| First seen | 2026-07-20 |
| Last crawled | 2026-07-25 |
| IPv4 | 139.198.176.58 |
| Network | AS59078 Yunify Technologies Inc. · China |
| Language | en |
| Server | nginx/1.10.3 (Ubuntu) |