chasolver.org
chasolver.org is a live English-language website hosted on Kamatera, Inc. (AS36007) in Japan, served by Nginx. cl0q first saw it on 2026-06-16 and last crawled it on 2026-07-10. It resolves to 103.125.219.211 and has mail (MX) records set up. Its favicon is fingerprinted by SHA-256, so you can find every other site that serves the same icon.
How the site describes itself:
CHA-Solver
CHA-Solver: a free, open-source tool that determines whether a player can still be checkmated by any series of legal moves, enabling fair timeout adjudication under FIDE Article 6.9.
| Status | 200 OK — live & indexed by cl0q |
|---|---|
| First seen | 2026-06-16 |
| Last crawled | 2026-07-10 |
| IPv4 | 103.125.219.211 |
| Network | AS36007 Kamatera, Inc. · Japan |
| Mail (MX) | mx00.ionos.es,mx01.ionos.es |
| Language | en |
| Server | nginx/1.18.0 (Ubuntu) |