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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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2894 ASNs with their respective number of global IPv4/IPv6 Bitcoin nodes as of Sun Oct 6 20:00:00 2024 EDT.
Window size: 90-day
RANK | ASN | NODES |
---|---|---|
429 | AS19994 RACKSPACE | 5 (0.01%) |
429 | AS201133 Verdina Ltd. | 5 (0.01%) |
429 | AS20303 BAM | 5 (0.01%) |
429 | AS203778 SPEED-NET Arkadiusz Broniecki | 5 (0.01%) |
429 | AS20773 Host Europe GmbH | 5 (0.01%) |
429 | AS210135 Yug-Telecom-K Ltd. | 5 (0.01%) |
429 | AS212508 Lowhosting services of Davide Gennari | 5 (0.01%) |
429 | AS212865 netconnect AG | 5 (0.01%) |
429 | AS213373 IP Connect Inc | 5 (0.01%) |
429 | AS21554 CYBERLYNK | 5 (0.01%) |
429 | AS215659 Aokigahara SRL | 5 (0.01%) |
429 | AS21565 AS21565 | 5 (0.01%) |
429 | AS21766 BEN-LOMAND-TEL | 5 (0.01%) |
429 | AS22652 FIBRENOIRE-INTERNET | 5 (0.01%) |
429 | AS23352 SERVERCENTRAL | 5 (0.01%) |
429 | AS23465 NUTELECOM | 5 (0.01%) |
429 | AS24699 Rostelecom | 5 (0.01%) |
429 | AS25184 Afranet | 5 (0.01%) |
429 | AS25596 Cambrium B.V. | 5 (0.01%) |
429 | AS262827 OPERADORA BRASILEIRA DE TELECOMUNICACAO E INTERNET | 5 (0.01%) |
429 | AS265924 NOVARJ TELECOMUNICACOES E SERVICOS LTDA-ME | 5 (0.01%) |
429 | AS267544 SIGNET INTERNET LTDA - EPP | 5 (0.01%) |
429 | AS26832 RICAWEBSERVICES | 5 (0.01%) |
429 | AS273683 ALLREDE TELECOM LTDA | 5 (0.01%) |
429 | AS28685 Routit BV | 5 (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.