Port 27782

ars-vista · TCP/UDP

RangeRegistered port (1024–49151)
ProtocolTCP/UDP
Servicears-vista
Registered2004-11

Frequently asked questions

What is port 27782 used for?

Port 27782 is registered with the IANA for ars-vista (TCP/UDP). Description: ARS VISTA Application.

Is port 27782 a well-known port?

No. Port 27782 is in the range 1024–49151 (registered or user ports). Ordinary programs may open it without root privileges.

How do I check whether port 27782 is open?

Locally on Linux with ss -tulpn | grep ':27782\b', on Windows with netstat -ano | findstr :27782. To test a remote host use Test-NetConnection <host> -Port 27782 in PowerShell or nc -zv <host> 27782 on Linux/macOS.

How do I open port 27782 in the firewall?

Ubuntu/Debian (ufw): sudo ufw allow 27782/tcp. Fedora/RHEL (firewalld): sudo firewall-cmd --add-port=27782/tcp --permanent, then firewall-cmd --reload. Windows (PowerShell as administrator): New-NetFirewallRule -DisplayName "Port 27782" -Direction Inbound -Protocol TCP -LocalPort 27782 -Action Allow.

IANA registry entries

ProtocolServiceDescription (IANA)
TCPars-vistaARS VISTA Application
UDPars-vistaARS VISTA Application

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