Live Mesh & Submarine Cable Demo

Real Harmony nodes on Tailscale WireGuard — trace the submarine cable paths data takes between continents.

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Display Settings

Peer Links

Trace Route

Pick two nodes to trace the submarine cable path between them.

SRC
DST
Select two nodes above, then hit Run Trace.

Network Status

Mesh Nodes --
Online --
Tailscale State --
WireGuard Peers --
Direct Connections --
Submarine Cables --

Event Log

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Powered by Tailscale

Every link shown is a real Tailscale WireGuard tunnel. Nodes authenticate via Tailscale's coordination server — zero manual key exchange.

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Real Undersea Infrastructure

The submarine cables shown are real routes from the global undersea cable network — the backbone that carries 99% of intercontinental data traffic.