Port 6363
ndn · TCP/UDP
| Range | Registered port (1024–49151) |
|---|---|
| Protocol | TCP/UDP |
| Service | ndn |
| Registered | 2013-10-30 |
Frequently asked questions
What is port 6363 used for?
Port 6363 is registered with the IANA for ndn (TCP/UDP). Description: Named Data Networking; Reserved.
Is port 6363 a well-known port?
No. Port 6363 is in the range 1024–49151 (registered or user ports). Ordinary programs may open it without root privileges.
How do I check whether port 6363 is open?
Locally on Linux with ss -tulpn | grep ':6363\b', on Windows with netstat -ano | findstr :6363. To test a remote host use Test-NetConnection <host> -Port 6363 in PowerShell or nc -zv <host> 6363 on Linux/macOS.
How do I open port 6363 in the firewall?
Ubuntu/Debian (ufw): sudo ufw allow 6363/tcp. Fedora/RHEL (firewalld): sudo firewall-cmd --add-port=6363/tcp --permanent, then firewall-cmd --reload. Windows (PowerShell as administrator): New-NetFirewallRule -DisplayName "Port 6363" -Direction Inbound -Protocol TCP -LocalPort 6363 -Action Allow.
IANA registry entries
| Protocol | Service | Description (IANA) |
|---|---|---|
| UDP | ndn | Named Data Networking |
| TCP | – | Reserved |