essenceofsoftware.com
essenceofsoftware.com is a live English-language website hosted on Fastly, Inc. (AS54113) in the United States, served by Github.com. cl0q first saw it on 2025-08-21 and last crawled it on 2026-10-12. It resolves to 185.199.109.153. We've seen one of its subdomains, listed below.
How the site describes itself:
The Essence of Software
The Essence of Software: Why Concepts Matter for Great Design
| Status | 200 OK — live & indexed by cl0q |
|---|---|
| First seen | 2025-08-21 |
| Last crawled | 2026-10-12 |
| IPv4 | 185.199.109.153 |
| Network | AS54113 Fastly, Inc. · California |
| CNAME | essenceofsoftware.com |
| Language | en |
| Server | GitHub.com |