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 Sun Oct 24 12:25:52 2021 EDT.


14154

Nodes

6173

IPv4

1274

IPv6

6707

.onion

+70/-45

Churn

706477

Height


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

RANK USER AGENT NODES
1 Satoshi:0.21.1 5181 (36.60%)
2 Satoshi:22.0.0 2743 (19.38%)
3 Satoshi:0.21.0 2478 (17.51%)
4 Satoshi:0.20.1 768 (5.43%)
5 Satoshi:0.20.0 521 (3.68%)
6 Satoshi:0.15.0.1 355 (2.51%)
More (89)

Top 6 countries with their respective number of reachable nodes.

RANK COUNTRY NODES
1 n/a 6709 (47.40%)
2 United States 1868 (13.20%)
3 Germany 1805 (12.75%)
4 France 553 (3.91%)
5 Netherlands 376 (2.66%)
6 Canada 306 (2.16%)
More (87)

Top 6 networks with their respective number of reachable nodes.

RANK NETWORK NODES
1 Tor network 6707 (47.39%)
2 Hetzner Online GmbH 1222 (8.63%)
3 OVH SAS 490 (3.46%)
4 AMAZON-02 401 (2.83%)
5 DIGITALOCEAN-ASN 313 (2.21%)
6 COMCAST-7922 270 (1.91%)
More (921)

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.