All ports
Port9598/UDP
vscpPort
9598
Protocol
UDP
Category
Registered
Service
vscp
What is port 9598?
Port 9598/UDP is a Registered port, registered with IANA for specific applications. It is associated with the vscp service.
Very Simple Ctrl Protocol
Useful commands
nmapnmap -p 9598 -sV example.comnetcatnc -zv example.com 9598curlcurl -v http://example.com:9598/telnettelnet example.com 9598bash(echo > /dev/udp/example.com/9598) 2>/dev/nullFirewall commands
UFWAllow
sudo ufw allow 9598/udpDeny
sudo ufw deny 9598/udpiptablesAllow
sudo iptables -A INPUT -p udp --dport 9598 -j ACCEPTDeny
sudo iptables -D INPUT -p udp --dport 9598 -j ACCEPTfirewalldAllow
sudo firewall-cmd --permanent --add-port=9598/udpWindowsAllow
netsh advfirewall firewall add rule name="Open Port 9598" dir=in action=allow protocol=UDP localport=9598Security Risks
- Unauthorized access to the service
- Data exposure if the service is unauthenticated
- Outdated versions with vulnerabilities
- Incorrect service configuration
Frequently Asked Questions
What service runs on port 9598/UDP?
Port 9598/UDP is associated with the vscp service. Very Simple Ctrl Protocol
Is it safe to expose port 9598 to the Internet?
It depends on the service and configuration. Port 9598 (vscp) is a Registered port. If you need to expose it, keep the service updated, use strong authentication, and configure a firewall. It's always recommended to restrict access by IP when possible.
How do I check if port 9598 is open?
You can use nmap: `nmap -p 9598 -sV example.com`, netcat: `nc -zv example.com 9598`, or the bash command: `(echo > /dev/udp/example.com/9598) 2>/dev/null && echo "Open" || echo "Closed"`.
How do I open or close port 9598 on my firewall?
On Linux with UFW: `sudo ufw allow 9598/udp` (open) or `sudo ufw deny 9598/udp` (close). With iptables: `sudo iptables -A INPUT -p udp --dport 9598 -j ACCEPT`. On Windows: `netsh advfirewall firewall add rule name="Open Port 9598" dir=in action=allow protocol=UDP localport=9598`.
What applications and services use port 9598?
Port 9598/UDP is used by the vscp service. Specific uses depend on the software and configuration. Check our related tools section for more information.