Port 39681
turbonote-1 · TCP/UDP
| Range | Registered port (1024–49151) |
|---|---|
| Protocol | TCP/UDP |
| Service | turbonote-1 |
Frequently asked questions
What is port 39681 used for?
Port 39681 is registered with the IANA for turbonote-1 (TCP/UDP). Description: TurboNote Default Port.
Is port 39681 a well-known port?
No. Port 39681 is in the range 1024–49151 (registered or user ports). Ordinary programs may open it without root privileges.
How do I check whether port 39681 is open?
Locally on Linux with ss -tulpn | grep ':39681\b', on Windows with netstat -ano | findstr :39681. To test a remote host use Test-NetConnection <host> -Port 39681 in PowerShell or nc -zv <host> 39681 on Linux/macOS.
How do I open port 39681 in the firewall?
Ubuntu/Debian (ufw): sudo ufw allow 39681/tcp. Fedora/RHEL (firewalld): sudo firewall-cmd --add-port=39681/tcp --permanent, then firewall-cmd --reload. Windows (PowerShell as administrator): New-NetFirewallRule -DisplayName "Port 39681" -Direction Inbound -Protocol TCP -LocalPort 39681 -Action Allow.
IANA registry entries
| Protocol | Service | Description (IANA) |
|---|---|---|
| TCP | turbonote-1 | TurboNote Default Port |
| UDP | turbonote-1 | TurboNote Default Port |