CyberHunter
Local dataset, no network
// Other services

Port 2510: fjappmgrbulk

Port 2510 is assigned by IANA to fjappmgrbulk (fjappmgrbulk).

2510

How fjappmgrbulk works

Other services
client:2510fjappmgrbulkresponse client:2510fjappmgrbulkresponse

The client sends a request to port 2510 and the fjappmgrbulk 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 2510 dangerous?

We have no specific security note for port 2510. 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 2510

ServicePortTransportDescriptionReferenceUpdated
fjappmgrbulk 2510 TCP, UDP fjappmgrbulk - -

// source: IANA service name and port number registry

03 Check it

Which program uses port 2510, and is it reachable?

Linux

sudo ss -ltnup 'sport = :2510'      # process listening on 2510
sudo lsof -nP -i :2510

macOS

sudo lsof -nP -i :2510

Windows (PowerShell)

Get-NetTCPConnection -LocalPort 2510 -State Listen | Select LocalAddress, OwningProcess
Get-NetUDPEndpoint -LocalPort 2510
netstat -ano | findstr :2510

From another machine

nmap -p 2510 -sV <host>
sudo nmap -sU -p 2510 <host>
nc -zv <host> 2510

Block it in the firewall

sudo ufw deny 2510/tcp                                         # Linux (ufw)
New-NetFirewallRule -DisplayName "Block 2510" -Direction Inbound -LocalPort 2510 -Protocol TCP -Action Block  # Windows
04 FAQ
What is port 2510 used for?

Port 2510 is assigned by IANA to fjappmgrbulk (fjappmgrbulk).

Is port 2510 TCP or UDP?

Port 2510 is registered for TCP and UDP.

Is it safe to open port 2510?

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 2510 is open?

On Linux run "ss -ltnup 'sport = :2510'", on macOS "lsof -nP -i :2510", and on Windows "netstat -ano | findstr :2510" to see the local process. From another machine, "nmap -p 2510 <host>" shows whether it is reachable.

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