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 Mon Sep 27 23:40:07 2021 EDT.


11748

Nodes

6155

IPv4

1253

IPv6

4340

.onion

+56/-20

Churn

702516

Height


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

RANK USER AGENT NODES
1 Satoshi:0.21.1 4817 (41.00%)
2 Satoshi:0.21.0 2099 (17.87%)
3 Satoshi:22.0.0 950 (8.09%)
4 Satoshi:0.20.1 795 (6.77%)
5 Satoshi:0.20.0 582 (4.95%)
6 Satoshi:0.15.0.1 353 (3.00%)
More (91)

Top 6 countries with their respective number of reachable nodes.

RANK COUNTRY NODES
1 n/a 4343 (36.97%)
2 United States 1880 (16.00%)
3 Germany 1790 (15.24%)
4 France 542 (4.61%)
5 Netherlands 381 (3.24%)
6 Canada 321 (2.73%)
More (89)

Top 6 networks with their respective number of reachable nodes.

RANK NETWORK NODES
1 Tor network 4340 (36.94%)
2 Hetzner Online GmbH 1210 (10.30%)
3 OVH SAS 486 (4.14%)
4 AMAZON-02 377 (3.21%)
5 DIGITALOCEAN-ASN 327 (2.78%)
6 COMCAST-7922 265 (2.26%)
More (923)

Page 1 of 1 (4 nodes/0.03%)

NODE
82.118.20.37:8333
blockchain.btc
Since 6 days, 22 hours ago
/Satoshi:0.15.1/
NODE_NETWORK, NODE_BLOOM, NODE_WITNESS (13)
702516
Gdansk, Poland
Europe/Warsaw
ITL-Bulgaria Ltd.
AS204957
195.123.245.175:8333
s54.friendhosting.net
Since 1 month ago
/Satoshi:0.18.0/
NODE_NETWORK, NODE_BLOOM, NODE_WITNESS, NODE_NETWORK_LIMITED (1037)
702516
Prague, Czech Republic
Europe/Prague
ITL-Bulgaria Ltd.
AS204957
[2a0a:8c41::b1]:8333
s54.friendhosting.net
Since 1 month ago
/Satoshi:0.18.0/
NODE_NETWORK, NODE_BLOOM, NODE_WITNESS, NODE_NETWORK_LIMITED (1037)
702516
Bulgaria
Europe/Sofia
ITL-Bulgaria Ltd.
AS204957
92.118.149.91:8333
s54.friendhosting.net
Since 1 month ago
/Satoshi:0.18.0/
NODE_NETWORK, NODE_BLOOM, NODE_WITNESS, NODE_NETWORK_LIMITED (1037)
702516
Prague, Czech Republic
Europe/Prague
ITL-Bulgaria Ltd.
AS204957

Page 1 of 1 (4 nodes/0.03%)


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.