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 17:29:00 2021 EDT.


12617

Nodes

6072

IPv4

1257

IPv6

5288

.onion

+20/-40

Churn

706993

Height


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

RANK USER AGENT NODES
1 Satoshi:0.21.1 4399 (34.87%)
2 Satoshi:22.0.0 2603 (20.63%)
3 Satoshi:0.21.0 2079 (16.48%)
4 Satoshi:0.20.1 714 (5.66%)
5 Satoshi:0.20.0 467 (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 5290 (41.93%)
2 United States 1840 (14.58%)
3 Germany 1798 (14.25%)
4 France 539 (4.27%)
5 Netherlands 379 (3.00%)
6 Canada 313 (2.48%)
More (88)

Top 6 networks with their respective number of reachable nodes.

RANK NETWORK NODES
1 Tor network 5288 (41.91%)
2 Hetzner Online GmbH 1239 (9.82%)
3 OVH SAS 481 (3.81%)
4 AMAZON-02 403 (3.19%)
5 DIGITALOCEAN-ASN 288 (2.28%)
6 COMCAST-7922 271 (2.15%)
More (907)

Page 1 of 1 (4 nodes/0.03%)

NODE
193.222.130.14:8333
bitcoinnode.oksystem.cz
Since 5 days, 16 hours ago
/Satoshi:0.17.0.1/
NODE_NETWORK, NODE_BLOOM, NODE_WITNESS, NODE_NETWORK_LIMITED (1037)
706993
Czech Republic
Europe/Prague
Dial Telecom, a.s.
AS29208
195.250.131.6:8333
Since 1 week ago
/Satoshi:22.0.0/
NODE_NETWORK, NODE_WITNESS, NODE_NETWORK_LIMITED (1033)
706994
Prague, Czech Republic
Europe/Prague
Dial Telecom, a.s.
AS29208
[2001:4de8:b1b2:1:0:dead:beef:7]:8333
Since 1 week, 2 days ago
/Satoshi:22.0.0/
NODE_NETWORK, NODE_WITNESS, NODE_NETWORK_LIMITED (1033)
706994
Czech Republic
Europe/Prague
Dial Telecom, a.s.
AS29208
82.113.61.54:8333
fw.cleverbee.com
Since 1 month ago
/Satoshi:22.0.0/
NODE_NETWORK, NODE_WITNESS, NODE_NETWORK_LIMITED (1033)
706994
Prague, Czech Republic
Europe/Prague
Dial Telecom, a.s.
AS29208

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.