CyberHunter
Local dataset, no network
// Other services

Port 2562: Delibo

Port 2562 is assigned by IANA to delibo (Delibo).

2562

How delibo works

Other services
client:2562deliboresponse client:2562deliboresponse

The client sends a request to port 2562 and the delibo 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 2562 dangerous?

We have no specific security note for port 2562. 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 2562

ServicePortTransportDescriptionReferenceUpdated
delibo 2562 TCP, UDP Delibo - -

// source: IANA service name and port number registry

03 Check it

Which program uses port 2562, and is it reachable?

Linux

sudo ss -ltnup 'sport = :2562'      # process listening on 2562
sudo lsof -nP -i :2562

macOS

sudo lsof -nP -i :2562

Windows (PowerShell)

Get-NetTCPConnection -LocalPort 2562 -State Listen | Select LocalAddress, OwningProcess
Get-NetUDPEndpoint -LocalPort 2562
netstat -ano | findstr :2562

From another machine

nmap -p 2562 -sV <host>
sudo nmap -sU -p 2562 <host>
nc -zv <host> 2562

Block it in the firewall

sudo ufw deny 2562/tcp                                         # Linux (ufw)
New-NetFirewallRule -DisplayName "Block 2562" -Direction Inbound -LocalPort 2562 -Protocol TCP -Action Block  # Windows
04 FAQ
What is port 2562 used for?

Port 2562 is assigned by IANA to delibo (Delibo).

Is port 2562 TCP or UDP?

Port 2562 is registered for TCP and UDP.

Is it safe to open port 2562?

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 2562 is open?

On Linux run "ss -ltnup 'sport = :2562'", on macOS "lsof -nP -i :2562", and on Windows "netstat -ano | findstr :2562" to see the local process. From another machine, "nmap -p 2562 <host>" shows whether it is reachable.

05 Related
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