Bitnodes is currently being developed to estimate the size of the Bitcoin network by finding all the reachable nodes in the network.

Supported by 21.co

Reachable nodes as of 1448409792.

5106 nodes

24-hour charts

Top 10 countries with their respective number of reachable nodes are as follow.

1United States1872 (36.66%)
2Germany658 (12.89%)
3France395 (7.74%)
4Netherlands280 (5.48%)
5United Kingdom257 (5.03%)
6Canada234 (4.58%)
7Russian Federation128 (2.51%)
8Sweden106 (2.08%)
9China78 (1.53%)
10Australia70 (1.37%)
More (88)

Map shows concentration of reachable Bitcoin nodes found in countries around the world.

Join the Network

Be part of the Bitcoin network by running a full Bitcoin node, e.g. Bitcoin Core or Bitcoin XT.

Use this tool to check if your Bitcoin client is currently accepting incoming connections from other nodes.