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 Sep 28 13:10:13 2021 EDT.


11434

Nodes

6169

IPv4

1261

IPv6

4004

.onion

+61/-16

Churn

702615

Height


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

RANK USER AGENT NODES
1 Satoshi:0.21.1 4559 (39.87%)
2 Satoshi:0.21.0 2049 (17.92%)
3 Satoshi:22.0.0 943 (8.25%)
4 Satoshi:0.20.1 791 (6.92%)
5 Satoshi:0.20.0 570 (4.99%)
6 Satoshi:0.15.0.1 352 (3.08%)
More (90)

Top 6 countries with their respective number of reachable nodes.

RANK COUNTRY NODES
1 n/a 4007 (35.04%)
2 United States 1829 (16.00%)
3 Germany 1808 (15.81%)
4 France 541 (4.73%)
5 Netherlands 375 (3.28%)
6 Canada 325 (2.84%)
More (88)

Top 6 networks with their respective number of reachable nodes.

RANK NETWORK NODES
1 Tor network 4004 (35.02%)
2 Hetzner Online GmbH 1205 (10.54%)
3 OVH SAS 483 (4.22%)
4 AMAZON-02 377 (3.30%)
5 DIGITALOCEAN-ASN 324 (2.83%)
6 COMCAST-7922 257 (2.25%)
More (932)

CLEAR

Page 1 of 1 (1 node/0.01%)

NODE
77.242.84.34:8333
host-77-242-84-34.ip.nej.cz
Since 3 weeks, 4 days ago
/Satoshi:0.21.1/
NODE_NETWORK, NODE_WITNESS, NODE_NETWORK_LIMITED (1033)
702615
Trinec, Czech Republic
Europe/Prague
Nej.cz s.r.o.
AS41046

Page 1 of 1 (1 node/0.01%)

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.