learn-sql.dev
learn-sql.dev is a live English-language website hosted on Hetzner Online GmbH (AS24940) in Finland. cl0q first saw it on 2026-08-07 and last crawled it on 2026-08-08. It resolves to 37.27.182.17 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:
Learn SQL — Learn SQL by running it
Master SQL with an interactive editor and a free, PostgreSQL-focused encyclopedia. Write real queries against a real database — from your first SELECT to window functions.
| Status | 200 OK — live & indexed by cl0q |
|---|---|
| First seen | 2026-08-07 |
| Last crawled | 2026-08-08 |
| IPv4 | 37.27.182.17 |
| Network | AS24940 Hetzner Online GmbH · Finland |
| Mail (MX) | eforward1.registrar-servers.com,eforward2.registrar-servers.com,eforward3.registrar-servers.com,eforward4.registrar-servers.com,eforward5.registrar-servers.com |
| Language | en |