CyberHunter
Local dataset, no network
// Other services

Port 5086: Aprigo Collection Service

Port 5086 is assigned by IANA to aprigo-cs (Aprigo Collection Service).

5086

How aprigo-cs works

Other services
client:5086aprigo-csresponse client:5086aprigo-csresponse

The client sends a request to port 5086 and the aprigo-cs service answers.

Transport
TCP
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 5086 dangerous?

We have no specific security note for port 5086. 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 5086

ServicePortTransportDescriptionReferenceUpdated
aprigo-cs 5086 TCP Aprigo Collection Service - 2010-05-28
-5086-Reserved--

// source: IANA service name and port number registry

03 Check it

Which program uses port 5086, and is it reachable?

Linux

sudo ss -ltnup 'sport = :5086'      # process listening on 5086
sudo lsof -nP -i :5086

macOS

sudo lsof -nP -i :5086

Windows (PowerShell)

Get-NetTCPConnection -LocalPort 5086 -State Listen | Select LocalAddress, OwningProcess
Get-NetUDPEndpoint -LocalPort 5086
netstat -ano | findstr :5086

From another machine

nmap -p 5086 -sV <host>
nc -zv <host> 5086

Block it in the firewall

sudo ufw deny 5086/tcp                                         # Linux (ufw)
New-NetFirewallRule -DisplayName "Block 5086" -Direction Inbound -LocalPort 5086 -Protocol TCP -Action Block  # Windows
04 FAQ
What is port 5086 used for?

Port 5086 is assigned by IANA to aprigo-cs (Aprigo Collection Service).

Is port 5086 TCP or UDP?

Port 5086 is registered for TCP.

Is it safe to open port 5086?

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 5086 is open?

On Linux run "ss -ltnup 'sport = :5086'", on macOS "lsof -nP -i :5086", and on Windows "netstat -ano | findstr :5086" to see the local process. From another machine, "nmap -p 5086 <host>" shows whether it is reachable.

05 Related
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