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 Wed Oct 27 17:52:37 2021 EDT.


12578

Nodes

6064

IPv4

1256

IPv6

5258

.onion

+9/-24

Churn

706995

Height


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

RANK USER AGENT NODES
1 Satoshi:0.21.1 4378 (34.81%)
2 Satoshi:22.0.0 2606 (20.72%)
3 Satoshi:0.21.0 2066 (16.43%)
4 Satoshi:0.20.1 710 (5.64%)
5 Satoshi:0.20.0 466 (3.70%)
6 Satoshi:0.15.0.1 359 (2.85%)
More (89)

Top 6 countries with their respective number of reachable nodes.

RANK COUNTRY NODES
1 n/a 5260 (41.82%)
2 United States 1840 (14.63%)
3 Germany 1799 (14.30%)
4 France 536 (4.26%)
5 Netherlands 377 (3.00%)
6 Canada 311 (2.47%)
More (88)

Top 6 networks with their respective number of reachable nodes.

RANK NETWORK NODES
1 Tor network 5258 (41.80%)
2 Hetzner Online GmbH 1238 (9.84%)
3 OVH SAS 480 (3.82%)
4 AMAZON-02 402 (3.20%)
5 DIGITALOCEAN-ASN 288 (2.29%)
6 COMCAST-7922 272 (2.16%)
More (910)

CLEAR

Page 1 of 1 (2 nodes/0.02%)

NODE
81.187.221.177:8333
177.221.187.81.in-addr.arpa
Since 4 days, 5 hours ago
/Satoshi:22.0.0(LovePeaceHODL)/
NODE_NETWORK, NODE_WITNESS, NODE_NETWORK_LIMITED (1033)
706995
Lewisham, United Kingdom
Europe/London
Andrews & Arnold Ltd
AS20712
217.169.14.90:8333
mx.jamestrev.com
Since 3 weeks, 1 day ago
/Satoshi:0.21.1/
NODE_NETWORK, NODE_WITNESS, NODE_NETWORK_LIMITED (1033)
706995
Derby, United Kingdom
Europe/London
Andrews & Arnold Ltd
AS20712

Page 1 of 1 (2 nodes/0.02%)

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.