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 Bitcoin nodes as of Mon Jan 24 01:31:28 2022 EST.


14947

Nodes

5849

IPv4

1242

IPv6

7856

.onion

+12/-95

Churn

720142

Height


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

RANK USER AGENT NODES
1 Satoshi:22.0.0 7646 (51.15%)
2 Satoshi:0.21.1 2784 (18.63%)
3 Satoshi:0.21.0 1519 (10.16%)
4 Satoshi:0.20.1 571 (3.82%)
5 Satoshi:0.20.0 346 (2.31%)
6 Satoshi:0.15.0.1 319 (2.13%)
More (81)

Top 6 countries with their respective number of reachable nodes.

RANK COUNTRY NODES
1 n/a 7858 (52.57%)
2 United States 1795 (12.01%)
3 Germany 1753 (11.73%)
4 France 555 (3.71%)
5 Netherlands 376 (2.52%)
6 Canada 292 (1.95%)
More (85)

Top 6 networks with their respective number of reachable nodes.

RANK NETWORK NODES
1 Tor network 7856 (52.56%)
2 Hetzner Online GmbH 1203 (8.05%)
3 OVH SAS 468 (3.13%)
4 AMAZON-02 413 (2.76%)
5 DIGITALOCEAN-ASN 298 (1.99%)
6 COMCAST-7922 255 (1.71%)
More (827)

CLEAR

Page 1 of 1 (1 node/0.01%)

NODE
150.140.159.221:8333
molengmob2.physics.upatras.gr
Since 1 day, 10 hours ago
/Satoshi:0.20.1(Omni:0.11.0)/
NODE_NETWORK, NODE_WITNESS, NODE_NETWORK_LIMITED (1033)
720142
Pátrai, Greece
Europe/Athens
National Infrastructures for Research and Technology S.A.
AS5408

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.