Port 585
no service name · –
| Range | System/well-known port (0–1023) |
|---|---|
| Protocol | – |
| Service | no service name |
| Modified | 2006-04-25 |
Frequently asked questions
What is port 585 used for?
Port 585 is registered with the IANA for no service name (–). Description: De-registered.
Is port 585 a well-known port?
Yes. Port 585 is in the range 0–1023 (system or well-known ports). On Linux and macOS only privileged processes may bind to these ports.
How do I check whether port 585 is open?
Locally on Linux with ss -tulpn | grep ':585\b', on Windows with netstat -ano | findstr :585. To test a remote host use Test-NetConnection <host> -Port 585 in PowerShell or nc -zv <host> 585 on Linux/macOS.
IANA registry entries
| Protocol | Service | Description (IANA) |
|---|---|---|
| – | De-registered |