CyberHunter
Local dataset, no network
// Other services

Port 6382: Metatude Dialogue Server

Port 6382 is assigned by IANA to metatude-mds (Metatude Dialogue Server).

6382

How metatude-mds works

Other services
client:6382metatude-mdsresponse client:6382metatude-mdsresponse

The client sends a request to port 6382 and the metatude-mds service answers.

Transport
TCP · UDP
Exposure risk
not rated depends on the program listening
Encryption
Unknownnot stated by the registry
IANA status
Assigned1 registered service
Range
Registered (1024-49151)
Category
Other services
01 Security

Is port 6382 dangerous?

We have no specific security note for port 6382. Its risk depends on the program actually listening on it. General advice for other services services:

  • Close the port if nothing on the host needs it.
  • Identify the process that listens on it (commands below) before opening it in a firewall.
  • Expose a service only to the networks that use it.
02 Registry

IANA registry entries for port 6382

ServicePortTransportDescriptionReferenceUpdated
metatude-mds 6382 TCP, UDP Metatude Dialogue Server - -

// source: IANA service name and port number registry

03 Check it

Which program uses port 6382, and is it reachable?

Linux

sudo ss -ltnup 'sport = :6382'      # process listening on 6382
sudo lsof -nP -i :6382

macOS

sudo lsof -nP -i :6382

Windows (PowerShell)

Get-NetTCPConnection -LocalPort 6382 -State Listen | Select LocalAddress, OwningProcess
Get-NetUDPEndpoint -LocalPort 6382
netstat -ano | findstr :6382

From another machine

nmap -p 6382 -sV <host>
sudo nmap -sU -p 6382 <host>
nc -zv <host> 6382

Block it in the firewall

sudo ufw deny 6382/tcp                                         # Linux (ufw)
New-NetFirewallRule -DisplayName "Block 6382" -Direction Inbound -LocalPort 6382 -Protocol TCP -Action Block  # Windows
04 FAQ
What is port 6382 used for?

Port 6382 is assigned by IANA to metatude-mds (Metatude Dialogue Server).

Is port 6382 TCP or UDP?

Port 6382 is registered for TCP and UDP.

Is it safe to open port 6382?

It depends on the program that listens on it. Open it only for a service you know and only to the networks that need it. Close the port if nothing on the host needs it.

How do I check if port 6382 is open?

On Linux run "ss -ltnup 'sport = :6382'", on macOS "lsof -nP -i :6382", and on Windows "netstat -ano | findstr :6382" to see the local process. From another machine, "nmap -p 6382 <host>" shows whether it is reachable.

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