challenge.dyalog.com
challenge.dyalog.com is a live English-language website hosted on IOMART CLOUD SERVICES LIMITED (AS20860) in the United Kingdom, served by Jarvis. cl0q first saw it on 2026-05-15 and last crawled it on 2026-06-18. It resolves to 81.94.205.37. Its favicon is fingerprinted by SHA-256, so you can find every other site that serves the same icon.
How the site describes itself:
Introduction - APL Challenge
The APL Challenge:Solve Problems using APL
| Status | 200 OK — live & indexed by cl0q |
|---|---|
| First seen | 2026-05-15 |
| Last crawled | 2026-06-18 |
| IPv4 | 81.94.205.37 |
| IPv6 | 2a02:2658:1012:0:a00:27ff:fe04:7a81 |
| Network | AS20860 IOMART CLOUD SERVICES LIMITED · United Kingdom |
| CNAME | server.gos.dyalog.com |
| Language | en |
| Server | Jarvis 1.22.4 |