abio.substack.com
abio.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 2026-06-15 and last crawled it on 2026-10-13. It resolves to 172.64.150.56. Its favicon is fingerprinted by SHA-256, so you can find every other site that serves the same icon.
How the site describes itself:
Positive Sum | Abi Olvera | Substack
Optimistic takes on why things cost so much, why institutions make mistakes, and what AI is actually changing. Click to read Positive Sum, by Abi Olvera, a Substack publication with thousands of subscribers.
| Status | 200 OK — live & indexed by cl0q |
|---|---|
| First seen | 2026-06-15 |
| Last crawled | 2026-10-13 |
| IPv4 | 172.64.150.56 |
| IPv6 | 2606:4700:4401::ac40:9638 |
| Network | AS13335 Cloudflare, Inc. · California |
| Language | en |
| Server | cloudflare |