peer-observer websocket tools

Interactive tools built on live data from a Bitcoin Core node extracted with peer-observer.

netinfo

Overview of all peers, similar to Bitcoin Core's bitcoin-cli -netinfo.

Shows connection type, network, transport, user agent, and tags (e.g. spy, high-bandwidth).
Summarizes per-direction bandwidth, ping, addr rate-limiting, and relay capabilities.

peers

Grid view of peers with per-peer message statistics.

Shows total messages and bytes sent/received per peer.
Hover for per-message-type counts; click a peer to inspect a recent message.

p2p-circle

Visualization of P2P connections and messages.

Draws our node in the center and peers around it, with one circle per connection.
Colors and labels peers by connection type or network.

txrelay

Transaction relay behavior per peer.

Counts inv, getdata, and tx messages in both directions.
Highlights ratios (announced vs received/sent) and flags peers that request unannounced or send unrequested transactions.

addrrelay

Address relay behavior per peer.

Tracks getaddr, addr, and addrv2 messages by address type (IPv4, IPv6, Tor, I2P).

pingpong

Ping/pong activity per peer.

Counts how often we ping peers and how often they ping us.
Makes it easy to spot peers that overuse ping.

IP-ranges and ASNs

Shows the top IP-ranges and ASNs for currently connected peers and in addrman tables.

Shows top IPv4 /24 and IPv6 /32 subnets.
Shows top ASNs from addrman and active connections.