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 12:01:22 2021 EDT.


14153

Nodes

6154

IPv4

1281

IPv6

6718

.onion

+61/-61

Churn

706475

Height


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

RANK USER AGENT NODES
1 Satoshi:0.21.1 5187 (36.65%)
2 Satoshi:22.0.0 2745 (19.40%)
3 Satoshi:0.21.0 2483 (17.54%)
4 Satoshi:0.20.1 766 (5.41%)
5 Satoshi:0.20.0 512 (3.62%)
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 6721 (47.49%)
2 United States 1855 (13.11%)
3 Germany 1805 (12.75%)
4 France 554 (3.91%)
5 Netherlands 374 (2.64%)
6 Canada 303 (2.14%)
More (88)

Top 6 networks with their respective number of reachable nodes.

RANK NETWORK NODES
1 Tor network 6718 (47.47%)
2 Hetzner Online GmbH 1221 (8.63%)
3 OVH SAS 491 (3.47%)
4 AMAZON-02 398 (2.81%)
5 DIGITALOCEAN-ASN 311 (2.20%)
6 COMCAST-7922 267 (1.89%)
More (922)

Page 1 of 1 (2 nodes/0.01%)

NODE
[2a02:768:5806:b49a:9e3:6be9:6f28:8497]:8333
Since 2 days, 3 hours ago
/Satoshi:0.8.5/
NODE_NETWORK (1)
398496
Sumavske Hostice, Czech Republic
Europe/Prague
STARNET, s.r.o.
AS44489
185.131.63.83:8333
mail.twotowers.eu
Since 1 month, 2 weeks ago
/Satoshi:0.21.1/
NODE_NETWORK, NODE_WITNESS, NODE_NETWORK_LIMITED (1033)
706475
Třebíč, Czech Republic
Europe/Prague
STARNET, s.r.o.
AS44489

Page 1 of 1 (2 nodes/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.