Bitnodes estimates the relative size of the Bitcoin peer-to-peer network by finding all of its reachable nodes.


Global Bitcoin nodes by city

6426 cities with their respective number of global IPv4/IPv6 Bitcoin nodes as of Thu Sep 26 20:00:00 2024 EDT.

Window size: 1-day

NODES57608
COUNTRIES142
CITIES6426
ASNS2137
SERVICES6
PORT NUMBERS268

First / Prev Page 181 of 258 (6426 cities) Next / Last

RANKCITYNODES
126Japan Ōnojō1 (0.01%)
126Japan Ōtsu1 (0.01%)
126Kazakhstan Karaganda1 (0.01%)
126Kazakhstan Kyzylorda1 (0.01%)
126Kazakhstan Zhangaözen1 (0.01%)
126Kenya Hola1 (0.01%)
126Latvia Daugavpils1 (0.01%)
126Liechtenstein Oberplanken1 (0.01%)
126Lithuania Panevezys1 (0.01%)
126Lithuania Plungė1 (0.01%)
126Luxembourg Bissen1 (0.01%)
126Luxembourg Strassen1 (0.01%)
126Malaysia Ampang1 (0.01%)
126Malaysia Batu Pahat1 (0.01%)
126Malaysia Bayan Lepas1 (0.01%)
126Malaysia Bukit Mertajam1 (0.01%)
126Malaysia Iskandar Puteri1 (0.01%)
126Malaysia Kota Kinabalu1 (0.01%)
126Malta Marsaskala1 (0.01%)
126Malta Marsaxlokk1 (0.01%)
126Malta Pietà1 (0.01%)
126Malta San Pawl il-Baħar1 (0.01%)
126Malta Swieqi1 (0.01%)
126Mexico Benito Juarez1 (0.01%)
126Mexico Benito Juárez1 (0.01%)

First / Prev Page 181 of 258 (6426 cities) Next / Last

This page reports the estimated size of the Bitcoin peer-to-peer network including both reachable and unreachable nodes, i.e. global nodes. Unlike the low churn rate estimation method for reachable nodes (see the latest snapshot here), the method for this report can only provide a rough estimation and does not filter out potentially spurious nodes that may be gossiped by non-standard/spam/malicious peers.

Bitnodes crawler captures these nodes from the addr messages returned by all the reachable nodes. Each snapshot or data point in this report represents a rolling window. A snapshot with window size of 1 day will include all nodes by IP addresses with timestamps less than 1 day old. The timestamp for a node here refers to the time when its peer last connects to it. If you turn on your Bitcoin node for only a few minutes anytime during the last 24 hours, it will be included in the latest snapshot with a window size of 1 day.

Multiple nodes from the same IP address, but different port numbers are counted as one node in this report. A larger window size may increase the likelihood of the same node being counted more than once due to e.g. IP lease renewal.

A Bitcoin node may be unreachable for several reasons. It may be configured by the operator to only attempt to make outgoing connections or it may be located behind corporate/ISP firewalls or NAT. A node could also become temporarily unreachable if it has hit its maximum allowed connections or if it is in the process of syncing up to the latest blocks. As it is impossible to connect to an unreachable node directly, we cannot reliably confirm the true existence of an unreachable node, hence the rough estimation.


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.