Port 9954
hinp · TCP/UDP
| Range | Registered port (1024–49151) |
|---|---|
| Protocol | TCP/UDP |
| Service | hinp |
| Registered | 2012-02-07 |
Frequently asked questions
What is port 9954 used for?
Port 9954 is registered with the IANA for hinp (TCP/UDP). Description: HaloteC Instrument Network Protocol; Reserved.
Is port 9954 a well-known port?
No. Port 9954 is in the range 1024–49151 (registered or user ports). Ordinary programs may open it without root privileges.
How do I check whether port 9954 is open?
Locally on Linux with ss -tulpn | grep ':9954\b', on Windows with netstat -ano | findstr :9954. To test a remote host use Test-NetConnection <host> -Port 9954 in PowerShell or nc -zv <host> 9954 on Linux/macOS.
How do I open port 9954 in the firewall?
Ubuntu/Debian (ufw): sudo ufw allow 9954/tcp. Fedora/RHEL (firewalld): sudo firewall-cmd --add-port=9954/tcp --permanent, then firewall-cmd --reload. Windows (PowerShell as administrator): New-NetFirewallRule -DisplayName "Port 9954" -Direction Inbound -Protocol TCP -LocalPort 9954 -Action Allow.
IANA registry entries
| Protocol | Service | Description (IANA) |
|---|---|---|
| TCP | hinp | HaloteC Instrument Network Protocol |
| UDP | – | Reserved |