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bitnodesBitnodes estimates the relative size of the Bitcoin peer-to-peer network by finding all of its reachable nodes.
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2994 ASNs with their respective number of global IPv4/IPv6 Bitcoin nodes as of Thu Oct 24 20:00:00 2024 EDT.
Window size: 30-day
RANK | ASN | NODES |
---|---|---|
305 | AS28885 Oman Telecommunications Company (S.A.O.G) | 7 (0.01%) |
305 | AS29405 VNET a.s. | 7 (0.01%) |
305 | AS29686 Probe Networks | 7 (0.01%) |
305 | AS31034 Aruba S.p.A. | 7 (0.01%) |
305 | AS31117 ENERGOTEL a.s. | 7 (0.01%) |
305 | AS3265 KPN B.V. | 7 (0.01%) |
305 | AS34569 Vivacom Bulgaria EAD | 7 (0.01%) |
305 | AS34590 JSC ER-Telecom Holding | 7 (0.01%) |
305 | AS35394 Cable Aireworld S.A.U. | 7 (0.01%) |
305 | AS35415 Webzilla B.V. | 7 (0.01%) |
305 | AS35758 Rachamim Aviel Twito | 7 (0.01%) |
305 | AS35847 AS-EFTL | 7 (0.01%) |
305 | AS36599 SOFTETHER-AMERICA | 7 (0.01%) |
305 | AS39102 Global Network Management Inc | 7 (0.01%) |
305 | AS39324 Mediam Oy | 7 (0.01%) |
305 | AS395201 ALLNODES | 7 (0.01%) |
305 | AS40065 CNSERVERS | 7 (0.01%) |
305 | AS40237 UNITED-TELEPHONE | 7 (0.01%) |
305 | AS40306 VIASAT-3 | 7 (0.01%) |
305 | AS41750 Mega-Line Ltd. | 7 (0.01%) |
305 | AS42065 AO ElectronTelecom | 7 (0.01%) |
305 | AS42518 Unet Communication LLC | 7 (0.01%) |
305 | AS42580 Nos Acores Comunicacoes, S.A. | 7 (0.01%) |
305 | AS42689 Glide Student & Residential Limited | 7 (0.01%) |
305 | AS43139 Maximum-Net LLC | 7 (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.