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bitnodesBitnodes estimates the relative size of the Bitcoin peer-to-peer network by finding all of its reachable nodes.
2934 ASNs with their respective number of global IPv4/IPv6 Bitcoin nodes as of Wed Jan 15 19:00:00 2025 EST.
Window size: 30-day
| RANK | ASN | NODES |
|---|---|---|
| 317 | AS37061 Safaricom | 6 (0.01%) |
| 317 | AS37199 VANILLA | 6 (0.01%) |
| 317 | AS39184 UltraNET Ltd | 6 (0.01%) |
| 317 | AS41822 MTS PJSC | 6 (0.01%) |
| 317 | AS41843 JSC ER-Telecom Holding | 6 (0.01%) |
| 317 | AS42541 Fiberby ApS | 6 (0.01%) |
| 317 | AS42580 Nos Acores Comunicacoes, S.A. | 6 (0.01%) |
| 317 | AS43915 TrueSpeed Communications Limited | 6 (0.01%) |
| 317 | AS44512 Konverto SpA | 6 (0.01%) |
| 317 | AS46997 NATOLAB | 6 (0.01%) |
| 317 | AS47397 Base Ltd. | 6 (0.01%) |
| 317 | AS48327 Ray-Svyaz Ltd. | 6 (0.01%) |
| 317 | AS48347 JSC Mediasoft ekspert | 6 (0.01%) |
| 317 | AS48437 PP Merezha | 6 (0.01%) |
| 317 | AS48642 Joint stock company For | 6 (0.01%) |
| 317 | AS49037 Prostie Reshenia LLC | 6 (0.01%) |
| 317 | AS49136 Telecommunication networks Ltd | 6 (0.01%) |
| 317 | AS49242 Internet Union Spolka Akcyjna | 6 (0.01%) |
| 317 | AS49403 AVK-Wellcom Ltd. | 6 (0.01%) |
| 317 | AS49743 Finemedia Spolka Jawna Wojciech Wrona, Grzegorz Kaluza | 6 (0.01%) |
| 317 | AS50009 Quartz Telecom LLC | 6 (0.01%) |
| 317 | AS50066 Serious Tubes Networks | 6 (0.01%) |
| 317 | AS50673 Serverius Holding B.V. | 6 (0.01%) |
| 317 | AS51395 Datasource AG | 6 (0.01%) |
| 317 | AS52000 MIRhosting B.V. | 6 (0.01%) |
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.
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.