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// Other services

Port 3159: NavegaWeb Tarification

Port 3159 is assigned by IANA to navegaweb-port (NavegaWeb Tarification).

3159

How navegaweb-port works

Other services
client:3159navegaweb-portresponse client:3159navegaweb-portresponse

The client sends a request to port 3159 and the navegaweb-port 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 3159 dangerous?

We have no specific security note for port 3159. 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 3159

ServicePortTransportDescriptionReferenceUpdated
navegaweb-port 3159 TCP, UDP NavegaWeb Tarification - -

// source: IANA service name and port number registry

03 Check it

Which program uses port 3159, and is it reachable?

Linux

sudo ss -ltnup 'sport = :3159'      # process listening on 3159
sudo lsof -nP -i :3159

macOS

sudo lsof -nP -i :3159

Windows (PowerShell)

Get-NetTCPConnection -LocalPort 3159 -State Listen | Select LocalAddress, OwningProcess
Get-NetUDPEndpoint -LocalPort 3159
netstat -ano | findstr :3159

From another machine

nmap -p 3159 -sV <host>
sudo nmap -sU -p 3159 <host>
nc -zv <host> 3159

Block it in the firewall

sudo ufw deny 3159/tcp                                         # Linux (ufw)
New-NetFirewallRule -DisplayName "Block 3159" -Direction Inbound -LocalPort 3159 -Protocol TCP -Action Block  # Windows
04 FAQ
What is port 3159 used for?

Port 3159 is assigned by IANA to navegaweb-port (NavegaWeb Tarification).

Is port 3159 TCP or UDP?

Port 3159 is registered for TCP and UDP.

Is it safe to open port 3159?

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 3159 is open?

On Linux run "ss -ltnup 'sport = :3159'", on macOS "lsof -nP -i :3159", and on Windows "netstat -ano | findstr :3159" to see the local process. From another machine, "nmap -p 3159 <host>" shows whether it is reachable.

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