principaluncertainty.substack.com
principaluncertainty.substack.com is a live English-language website hosted on Cloudflare, Inc. (AS13335) in the United States, served by Cloudflare. cl0q first saw it on 2026-06-25 and last crawled it on 2026-07-10. It resolves to 172.64.150.56 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:
George Laufenberg | Substack
George Laufenberg is a cultural anthropologist and existential consultant. He spent twenty-five years exploring what happens when the frameworks people rely on stop working. His practice is at theprincipaluncertainty.com. Click to read George Laufenberg on Substack. Launched 5 months ago.
| Status | 200 OK — live & indexed by cl0q |
|---|---|
| First seen | 2026-06-25 |
| Last crawled | 2026-07-10 |
| IPv4 | 172.64.150.56 |
| IPv6 | 2606:4700:4401::ac40:9638 |
| Network | AS13335 Cloudflare, Inc. · California |
| Mail (MX) | mxb.mailgun.org,mxa.mailgun.org |
| Language | en |
| Server | cloudflare |
Explore more like this
More sites on Cloudflare, Inc.
Get this data at scale
This dossier is one domain from cl0q's index. Query the same live index through the API, or download the censuses built from it.
- API credit pack — 100,000 lookups against the live index, no subscription, at 30 lookups a minute.
- Server Tech Census — one row per domain: server, language and CDN flag.