Port 1190 is often used for Real Time Messaging Protocol (RTMP) which is a protocol used for streaming audio, video and data over the internet. It is commonly used for live video streaming platforms such as YouTube Live, Twitch and Facebook Live.
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 1190 | tcp | commlinx-avl | CommLinx GPS / System | REGISTERED PORT |
| Port 1190 | udp | commlinx-avl | CommLinx GPS / System | REGISTERED PORT |
UnOfficial
Unofficialy or sometimes with conflict, the same port may be used by different applications.
| Port | Protocol (TCP/UDP) | Description |