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



Network Snapshot

Snapshot of reachable Bitcoin nodes as of Fri Jan 21 12:42:57 2022 EST.


15114

Nodes

5934

IPv4

1265

IPv6

7915

.onion

+92/-78

Churn

719787

Height


Top 6 user agents with their respective number of reachable nodes.

RANK USER AGENT NODES
1 Satoshi:22.0.0 7624 (50.44%)
2 Satoshi:0.21.1 2909 (19.25%)
3 Satoshi:0.21.0 1542 (10.20%)
4 Satoshi:0.20.1 585 (3.87%)
5 Satoshi:0.20.0 351 (2.32%)
6 Satoshi:0.15.0.1 318 (2.10%)
More (82)

Top 6 countries with their respective number of reachable nodes.

RANK COUNTRY NODES
1 n/a 7917 (52.38%)
2 United States 1799 (11.90%)
3 Germany 1762 (11.66%)
4 France 560 (3.71%)
5 Netherlands 378 (2.50%)
6 Canada 297 (1.97%)
More (86)

Top 6 networks with their respective number of reachable nodes.

RANK NETWORK NODES
1 Tor network 7915 (52.37%)
2 Hetzner Online GmbH 1207 (7.99%)
3 OVH SAS 469 (3.10%)
4 AMAZON-02 407 (2.69%)
5 DIGITALOCEAN-ASN 293 (1.94%)
6 COMCAST-7922 255 (1.69%)
More (837)

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Join the Network

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.