Bitnodes is currently being developed to estimate the size of the Bitcoin network by finding all the reachable nodes in the network.
Reachable nodes as of .
Top 10 countries with their respective number of reachable nodes are as follow.
| RANK | COUNTRY | NODES |
|---|---|---|
| 1 | United States | 2290 (21.05%) |
| 2 | n/a | 1876 (17.24%) |
| 3 | Germany | 1860 (17.10%) |
| 4 | France | 626 (5.75%) |
| 5 | Netherlands | 506 (4.65%) |
| 6 | Canada | 355 (3.26%) |
| 7 | Singapore | 328 (3.01%) |
| 8 | United Kingdom | 320 (2.94%) |
| 9 | China | 252 (2.32%) |
| 10 | Russian Federation | 220 (2.02%) |
| More (98) | ||
Map shows concentration of reachable Bitcoin nodes found in countries around the world.
Be part of the Bitcoin network by running a Bitcoin full node, e.g. Bitcoin Core.
Use this tool to check if your Bitcoin client is currently accepting incoming connections from other nodes. Port must be between 1024 and 65535.