Port 9216
acme · TCP/UDP
| Range | Registered port (1024–49151) |
|---|---|
| Protocol | TCP/UDP |
| Service | acme |
| Registered | 2006-04 |
Frequently asked questions
What is port 9216 used for?
Port 9216 is registered with the IANA for acme (TCP/UDP). Description: Aionex Communication Management Engine.
Is port 9216 a well-known port?
No. Port 9216 is in the range 1024–49151 (registered or user ports). Ordinary programs may open it without root privileges.
How do I check whether port 9216 is open?
Locally on Linux with ss -tulpn | grep ':9216\b', on Windows with netstat -ano | findstr :9216. To test a remote host use Test-NetConnection <host> -Port 9216 in PowerShell or nc -zv <host> 9216 on Linux/macOS.
How do I open port 9216 in the firewall?
Ubuntu/Debian (ufw): sudo ufw allow 9216/tcp. Fedora/RHEL (firewalld): sudo firewall-cmd --add-port=9216/tcp --permanent, then firewall-cmd --reload. Windows (PowerShell as administrator): New-NetFirewallRule -DisplayName "Port 9216" -Direction Inbound -Protocol TCP -LocalPort 9216 -Action Allow.
IANA registry entries
| Protocol | Service | Description (IANA) |
|---|---|---|
| TCP | acme | Aionex Communication Management Engine |
| UDP | acme | Aionex Communication Management Engine |