Port 9222 is used for remote debugging of Google Chrome or Chromium. It is used to attach a debugger to a running Chrome instance so that developers can inspect the HTML/CSS/JavaScript code, debug and profile performance of web applications.
Ports those registered with IANA are shown as official ports. The same port number may be unofficialy used by various services or applications. The official usage are listed separately below its usage may change from time to time.
Official
Port |
Protocol (TCP/UDP) |
Title |
Description |
Port Type |
Port 9222 |
tcp |
teamcoherence |
QSC Team Coherence |
REGISTERED PORT |
Port 9222 |
udp |
teamcoherence |
QSC Team Coherence |
REGISTERED PORT |
UnOfficial
Unofficialy or sometimes with conflict, the same port may be used by different applications.
Port | Protocol (TCP/UDP) | Description |