2 entries are registered on port 3000. It is a registered port (1024–49151) — IANA records an assignee, but nothing stops other software from listening here, which is why the number carries more than one entry.
services registered on this number
2 transports in use
entries encrypted on the wire
0 of 2 iana-registered
| port | service | proto | category | risk | views |
|---|---|---|---|---|---|
| :3000 | Miralix License Server | TCP | Network Services | caution | 15.4k |
| :3000 | Distributed Interactive Simulation | UDP | Network Services | caution | 11.7k |
Port 3000 is commonly used by the Miralix License Server, a management service that handles licensing, authentication, and authorization for Miralix communication and contact center solutions. It facilitates client applications' validation requests to ensure legitimate access to licensed features and modules.
port 3000 as Miralix License Server →Distributed Interactive Simulation (DIS) is a standardized protocol primarily used for enabling real-time platform-level wargaming across multiple locations. It facilitates interaction and communication between simulators by exchanging data such as entity states and environmental effects, thus allowing complex, interoperable simulation environments. Port 3000 serves as a commonly modifiable default UDP port used in DIS deployments.
port 3000 as Distributed Interactive Simulation →The registry says what 3000 is registered to. What is listening on it right now is decided by the host, and only the host can be asked. Each of these prints the process behind the socket.
ss -ltnp | grep ':3000\b'lsof -nP -iTCP:3000 -sTCP:LISTENnetstat -ano | findstr :3000On Linux and Windows the process name comes back with the socket; on macOS lsof needs sudo to name a process that isn't yours. Match what it prints against the 2 entries above.
A port number is not a service. Anything may listen on 3000 — what you actually met is decided by the host, not the registry. If a service is missing here, it belongs in the registry.
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