bools.io
bools.io is a live English-language website hosted on Cloudflare, Inc. (AS13335) in the United States, served by Cloudflare. cl0q first saw it on 2026-09-15 and last crawled it on 2026-09-15. It resolves to 104.21.73.216 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:
bools - mathematical optimization for everyone
Describe your planning problem in plain language. bools finds the optimal solution mathematically — no setup, no specialist needed.
| Status | 200 OK — live & indexed by cl0q |
|---|---|
| First seen | 2026-09-15 |
| Last crawled | 2026-09-15 |
| IPv4 | 104.21.73.216 |
| IPv6 | 2606:4700:3035::ac43:95e9 |
| Network | AS13335 Cloudflare, Inc. · United States |
| Mail (MX) | mx01.ionos.de,mx00.ionos.de |
| Language | en |
| Server | cloudflare |