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// Other services

Port 7510: HP OpenView Application Server

Port 7510 is assigned by IANA to ovhpas (HP OpenView Application Server).

7510

How ovhpas works

Other services
client:7510ovhpasresponse client:7510ovhpasresponse

The client sends a request to port 7510 and the ovhpas 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 7510 dangerous?

We have no specific security note for port 7510. 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 7510

ServicePortTransportDescriptionReferenceUpdated
ovhpas 7510 TCP, UDP HP OpenView Application Server - -

// source: IANA service name and port number registry

03 Check it

Which program uses port 7510, and is it reachable?

Linux

sudo ss -ltnup 'sport = :7510'      # process listening on 7510
sudo lsof -nP -i :7510

macOS

sudo lsof -nP -i :7510

Windows (PowerShell)

Get-NetTCPConnection -LocalPort 7510 -State Listen | Select LocalAddress, OwningProcess
Get-NetUDPEndpoint -LocalPort 7510
netstat -ano | findstr :7510

From another machine

nmap -p 7510 -sV <host>
sudo nmap -sU -p 7510 <host>
nc -zv <host> 7510

Block it in the firewall

sudo ufw deny 7510/tcp                                         # Linux (ufw)
New-NetFirewallRule -DisplayName "Block 7510" -Direction Inbound -LocalPort 7510 -Protocol TCP -Action Block  # Windows
04 FAQ
What is port 7510 used for?

Port 7510 is assigned by IANA to ovhpas (HP OpenView Application Server).

Is port 7510 TCP or UDP?

Port 7510 is registered for TCP and UDP.

Is it safe to open port 7510?

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 7510 is open?

On Linux run "ss -ltnup 'sport = :7510'", on macOS "lsof -nP -i :7510", and on Windows "netstat -ano | findstr :7510" to see the local process. From another machine, "nmap -p 7510 <host>" shows whether it is reachable.

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