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// Other services

Port 5010: TelepathStart

Port 5010 is assigned by IANA to telelpathstart (TelepathStart).

5010

How telelpathstart works

Other services
client:5010telelpathstartresponse client:5010telelpathstartresponse

The client sends a request to port 5010 and the telelpathstart 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 5010 dangerous?

We have no specific security note for port 5010. 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 5010

ServicePortTransportDescriptionReferenceUpdated
telelpathstart 5010 TCP, UDP TelepathStart - -

// source: IANA service name and port number registry

03 Check it

Which program uses port 5010, and is it reachable?

Linux

sudo ss -ltnup 'sport = :5010'      # process listening on 5010
sudo lsof -nP -i :5010

macOS

sudo lsof -nP -i :5010

Windows (PowerShell)

Get-NetTCPConnection -LocalPort 5010 -State Listen | Select LocalAddress, OwningProcess
Get-NetUDPEndpoint -LocalPort 5010
netstat -ano | findstr :5010

From another machine

nmap -p 5010 -sV <host>
sudo nmap -sU -p 5010 <host>
nc -zv <host> 5010

Block it in the firewall

sudo ufw deny 5010/tcp                                         # Linux (ufw)
New-NetFirewallRule -DisplayName "Block 5010" -Direction Inbound -LocalPort 5010 -Protocol TCP -Action Block  # Windows
04 FAQ
What is port 5010 used for?

Port 5010 is assigned by IANA to telelpathstart (TelepathStart).

Is port 5010 TCP or UDP?

Port 5010 is registered for TCP and UDP.

Is it safe to open port 5010?

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 5010 is open?

On Linux run "ss -ltnup 'sport = :5010'", on macOS "lsof -nP -i :5010", and on Windows "netstat -ano | findstr :5010" to see the local process. From another machine, "nmap -p 5010 <host>" shows whether it is reachable.

05 Related
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