firstprinciples.today
firstprinciples.today is a live English-language website hosted on Cloudflare, Inc. (AS13335) in Poland, served by Cloudflare. cl0q first saw it on 2026-09-13 and last crawled it on 2026-09-13. It resolves to 185.158.133.1 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:
FirstPrinciples.today — Clear thinking for AI and technology leaders
A publication for people building, leading, and making decisions in AI and technology. Read by 500+ Directors, VPs, founders, and senior engineers.
| Status | 200 OK — live & indexed by cl0q |
|---|---|
| First seen | 2026-09-13 |
| Last crawled | 2026-09-13 |
| IPv4 | 185.158.133.1 |
| Network | AS13335 Cloudflare, Inc. · West Pomerania |
| Mail (MX) | aspmx.l.google.com,alt1.aspmx.l.google.com,alt2.aspmx.l.google.com,alt3.aspmx.l.google.com,alt4.aspmx.l.google.com |
| Language | en |
| Server | cloudflare |