Port 10055
qptlmd · TCP/UDP
| Range | Registered port (1024–49151) |
|---|---|
| Protocol | TCP/UDP |
| Service | qptlmd |
| Registered | 2010-07-01 |
Frequently asked questions
What is port 10055 used for?
Port 10055 is registered with the IANA for qptlmd (TCP/UDP). Description: Quantapoint FLEXlm Licensing Service; Reserved.
Is port 10055 a well-known port?
No. Port 10055 is in the range 1024–49151 (registered or user ports). Ordinary programs may open it without root privileges.
How do I check whether port 10055 is open?
Locally on Linux with ss -tulpn | grep ':10055\b', on Windows with netstat -ano | findstr :10055. To test a remote host use Test-NetConnection <host> -Port 10055 in PowerShell or nc -zv <host> 10055 on Linux/macOS.
How do I open port 10055 in the firewall?
Ubuntu/Debian (ufw): sudo ufw allow 10055/tcp. Fedora/RHEL (firewalld): sudo firewall-cmd --add-port=10055/tcp --permanent, then firewall-cmd --reload. Windows (PowerShell as administrator): New-NetFirewallRule -DisplayName "Port 10055" -Direction Inbound -Protocol TCP -LocalPort 10055 -Action Allow.
IANA registry entries
| Protocol | Service | Description (IANA) |
|---|---|---|
| TCP | qptlmd | Quantapoint FLEXlm Licensing Service |
| UDP | – | Reserved |