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 | n/a | 2856 (25.88%) |
| 2 | Germany | 1875 (16.99%) |
| 3 | United States | 1774 (16.08%) |
| 4 | France | 555 (5.03%) |
| 5 | Netherlands | 432 (3.92%) |
| 6 | Canada | 304 (2.76%) |
| 7 | Singapore | 304 (2.76%) |
| 8 | United Kingdom | 300 (2.72%) |
| 9 | Russian Federation | 225 (2.04%) |
| 10 | Japan | 209 (1.89%) |
| More (100) | ||
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.