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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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2891 ASNs with their respective number of global IPv4/IPv6 Bitcoin nodes as of Thu Oct 3 20:00:00 2024 EDT.
Window size: 90-day
| RANK | ASN | NODES |
|---|---|---|
| 437 | AS12693 e.discom Telekommunikation GmbH | 1 (0.01%) |
| 437 | AS12886 LEW TelNet GmbH | 1 (0.01%) |
| 437 | AS13041 Consorci de Serveis Universitaris de Catalunya | 1 (0.01%) |
| 437 | AS13097 Axera SpA | 1 (0.01%) |
| 437 | AS132110 HONGKONG JIUMAO INTERNATIONAL TRADING CO., LIMITED | 1 (0.01%) |
| 437 | AS132559 Gatik Business Solutions | 1 (0.01%) |
| 437 | AS132834 VOCPHONE PTY LTD | 1 (0.01%) |
| 437 | AS133001 Airnet Cable And Datacom Pvt Ltd | 1 (0.01%) |
| 437 | AS134143 Kinetix Networks | 1 (0.01%) |
| 437 | AS134548 DXTL Tseung Kwan O Service | 1 (0.01%) |
| 437 | AS136052 PT Cloud Hosting Indonesia | 1 (0.01%) |
| 437 | AS136209 CONA HOSTING SDN BHD | 1 (0.01%) |
| 437 | AS136620 VMHaus Limited | 1 (0.01%) |
| 437 | AS137000 VIJAYALAKSHMI NET SERVICES PVT LTD | 1 (0.01%) |
| 437 | AS13706 COMPLETEWEBNET | 1 (0.01%) |
| 437 | AS13886 CLOUD-SOUTH | 1 (0.01%) |
| 437 | AS138934 SLT Network Co.,LTD | 1 (0.01%) |
| 437 | AS139580 RIMU HOSTING LIMITED | 1 (0.01%) |
| 437 | AS139646 HONG KONG Megalayer Technology Co.,Limited | 1 (0.01%) |
| 437 | AS139734 XINGCHEN DATA HK CO., LIMITED | 1 (0.01%) |
| 437 | AS140443 PT Herza Digital Indonesia | 1 (0.01%) |
| 437 | AS141618 PT Asia Central Telematika | 1 (0.01%) |
| 437 | AS141771 China Telecom | 1 (0.01%) |
| 437 | AS142002 Scloud Pte Ltd | 1 (0.01%) |
| 437 | AS14361 HOPONE-GLOBAL | 1 (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.