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


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Global Bitcoin nodes by city

12678 cities with their respective number of global IPv4/IPv6 Bitcoin nodes as of Thu Oct 3 20:00:00 2024 EDT.

Window size: 90-day

NODES469128
COUNTRIES167
CITIES12678
ASNS2891
SERVICES6
PORT NUMBERS503

First / Prev Page 498 of 508 (12678 cities) Next / Last

RANKCITYNODES
437United States Rowley1 (0.01%)
437United States Royal1 (0.01%)
437United States Royersford1 (0.01%)
437United States Ruskin1 (0.01%)
437United States Russell1 (0.01%)
437United States Russell Springs1 (0.01%)
437United States Ruston1 (0.01%)
437United States Rutland1 (0.01%)
437United States Rutledge1 (0.01%)
437United States Saint Clair Shores1 (0.01%)
437United States Saint David1 (0.01%)
437United States Saint Ignatius1 (0.01%)
437United States Saint John1 (0.01%)
437United States Saint Robert1 (0.01%)
437United States Salida1 (0.01%)
437United States Salina1 (0.01%)
437United States San Jacinto1 (0.01%)
437United States San Juan1 (0.01%)
437United States San Lorenzo1 (0.01%)
437United States San Marino1 (0.01%)
437United States San Ysidro1 (0.01%)
437United States Sanbornville1 (0.01%)
437United States Sand Springs1 (0.01%)
437United States Sandy Hook1 (0.01%)
437United States Santa Fe Springs1 (0.01%)

First / Prev Page 498 of 508 (12678 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.