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 nodes as of Tue Oct 26 07:20:19 2021 EDT.


12856

Nodes

6146

IPv4

1262

IPv6

5448

.onion

+37/-36

Churn

706776

Height


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

RANK USER AGENT NODES
1 Satoshi:0.21.1 4560 (35.47%)
2 Satoshi:22.0.0 2503 (19.47%)
3 Satoshi:0.21.0 2162 (16.82%)
4 Satoshi:0.20.1 744 (5.79%)
5 Satoshi:0.20.0 486 (3.78%)
6 Satoshi:0.15.0.1 352 (2.74%)
More (88)

Top 6 countries with their respective number of reachable nodes.

RANK COUNTRY NODES
1 n/a 5450 (42.39%)
2 United States 1832 (14.25%)
3 Germany 1795 (13.96%)
4 France 545 (4.24%)
5 Netherlands 374 (2.91%)
6 Canada 312 (2.43%)
More (87)

Top 6 networks with their respective number of reachable nodes.

RANK NETWORK NODES
1 Tor network 5448 (42.38%)
2 Hetzner Online GmbH 1227 (9.54%)
3 OVH SAS 486 (3.78%)
4 AMAZON-02 405 (3.15%)
5 DIGITALOCEAN-ASN 302 (2.35%)
6 COMCAST-7922 264 (2.05%)
More (925)

CLEAR

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NODE
No nodes

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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.