An interactive visualization of all reachable nodes in the Bitcoin network is now available from https://getaddr.bitnodes.io/nodes/network-map/.

The nodes are grouped by ASN. Each ASN is allocated a 64 by 64 square on x-z plane with its y axis from 0 to 160. Each node has a (x,y,z) point relative to its ASN based on its 32-bit (IPv4) or 128-bit (IPv6) IP address in integer value. ASNs are populated from inner to outer layer of the grid according to the number of nodes in descending order.

Click on the colored circle to filter nodes by state or a square to highlight nodes in the ASN.

https://getaddr.bitnodes.io/static/img/network-map-thumbnail.png