CyberHunter
Local dataset, no network
// Other services

Port 15345: XPilot Contact Port

Port 15345 is assigned by IANA to xpilot (XPilot Contact Port).

15345

How xpilot works

Other services
client:15345xpilotresponse client:15345xpilotresponse

The client sends a request to port 15345 and the xpilot 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 15345 dangerous?

We have no specific security note for port 15345. 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 15345

ServicePortTransportDescriptionReferenceUpdated
xpilot 15345 TCP, UDP XPilot Contact Port - -

// source: IANA service name and port number registry

03 Check it

Which program uses port 15345, and is it reachable?

Linux

sudo ss -ltnup 'sport = :15345'      # process listening on 15345
sudo lsof -nP -i :15345

macOS

sudo lsof -nP -i :15345

Windows (PowerShell)

Get-NetTCPConnection -LocalPort 15345 -State Listen | Select LocalAddress, OwningProcess
Get-NetUDPEndpoint -LocalPort 15345
netstat -ano | findstr :15345

From another machine

nmap -p 15345 -sV <host>
sudo nmap -sU -p 15345 <host>
nc -zv <host> 15345

Block it in the firewall

sudo ufw deny 15345/tcp                                         # Linux (ufw)
New-NetFirewallRule -DisplayName "Block 15345" -Direction Inbound -LocalPort 15345 -Protocol TCP -Action Block  # Windows
04 FAQ
What is port 15345 used for?

Port 15345 is assigned by IANA to xpilot (XPilot Contact Port).

Is port 15345 TCP or UDP?

Port 15345 is registered for TCP and UDP.

Is it safe to open port 15345?

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 15345 is open?

On Linux run "ss -ltnup 'sport = :15345'", on macOS "lsof -nP -i :15345", and on Windows "netstat -ano | findstr :15345" to see the local process. From another machine, "nmap -p 15345 <host>" shows whether it is reachable.

05 Related
:4444 Metasploit default / krb524 tcp · udp · high risk :31337 Back Orifice / elite tcp · udp · high risk :1 TCP Port Service Multiplexer tcp · udp :5 Remote Job Entry tcp · udp :9 Discard tcp · udp · sctp · dccp :11 Active Users tcp · udp :17 Quote of the Day tcp · udp :18 Message Send Protocol (historic) tcp · udp

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