why21million.com
why21million.com is a live English-language website hosted on Cloudflare, Inc. (AS13335) in the United States, served by Cloudflare. cl0q first saw it on 2026-08-04 and last crawled it on 2026-08-08. It resolves to 104.21.7.55. Its favicon is fingerprinted by SHA-256, so you can find every other site that serves the same icon.
How the site describes itself:
Why 21 Million? Bitcoin's Cap, in Plain Arithmetic
Why is bitcoin capped at 21 million? A free, plain-arithmetic answer — plus five Bitcoin tools, a hardware-wallet guide, and a growing free book. No accounts, no tracking, no live price feed.
| Status | 200 OK — live & indexed by cl0q |
|---|---|
| First seen | 2026-08-04 |
| Last crawled | 2026-08-08 |
| IPv4 | 104.21.7.55 |
| IPv6 | 2606:4700:3034::6815:737 |
| Network | AS13335 Cloudflare, Inc. · United States |
| CNAME | why21million.com |
| Language | en |
| Server | cloudflare |
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