linuxupskillchallenge.org
linuxupskillchallenge.org is a live English-language website hosted on Cloudflare, Inc. (AS13335) in the United States, served by Cloudflare. cl0q first saw it on 2026-06-20 and last crawled it on 2026-07-11. It resolves to 172.66.0.96. Its favicon is fingerprinted by SHA-256, so you can find every other site that serves the same icon.
How the site describes itself:
Linux Upskill Challenge - Linux Upskill Challenge
A month-long course aimed at those who aspire to get Linux-related jobs in the industry - junior Linux sysadmin, DevOps-related work, and similar. Learn the skills required to sysadmin a remote Linux server from the commandline.
| Status | 200 OK — live & indexed by cl0q |
|---|---|
| First seen | 2026-06-20 |
| Last crawled | 2026-07-11 |
| IPv4 | 172.66.0.96 |
| IPv6 | 2606:4700:7::60 |
| Network | AS13335 Cloudflare, Inc. · California |
| Language | en |
| Server | cloudflare |