Port 48048
juka · TCP/UDP
| Range | Registered port (1024–49151) |
|---|---|
| Protocol | TCP/UDP |
| Service | juka |
| Registered | 2018-02-16 |
| Modified | 2019-03-08 |
Frequently asked questions
What is port 48048 used for?
Port 48048 is registered with the IANA for juka (TCP/UDP). Description: Juliar Programming Language Protocol; Reserved.
Is port 48048 a well-known port?
No. Port 48048 is in the range 1024–49151 (registered or user ports). Ordinary programs may open it without root privileges.
How do I check whether port 48048 is open?
Locally on Linux with ss -tulpn | grep ':48048\b', on Windows with netstat -ano | findstr :48048. To test a remote host use Test-NetConnection <host> -Port 48048 in PowerShell or nc -zv <host> 48048 on Linux/macOS.
How do I open port 48048 in the firewall?
Ubuntu/Debian (ufw): sudo ufw allow 48048/tcp. Fedora/RHEL (firewalld): sudo firewall-cmd --add-port=48048/tcp --permanent, then firewall-cmd --reload. Windows (PowerShell as administrator): New-NetFirewallRule -DisplayName "Port 48048" -Direction Inbound -Protocol TCP -LocalPort 48048 -Action Allow.
IANA registry entries
| Protocol | Service | Description (IANA) |
|---|---|---|
| TCP | juka | Juliar Programming Language Protocol |
| UDP | – | Reserved |