All ports
Port2464/UDP
direcpc-siPort
2464
Protocol
UDP
Category
Registered
Service
direcpc-si
What is port 2464?
Port 2464/UDP is a Registered port, registered with IANA for specific applications. It is associated with the direcpc-si service.
DirecPC SI
Useful commands
nmapnmap -p 2464 -sV example.comnetcatnc -zv example.com 2464curlcurl -v http://example.com:2464/telnettelnet example.com 2464bash(echo > /dev/udp/example.com/2464) 2>/dev/nullFirewall commands
UFWAllow
sudo ufw allow 2464/udpDeny
sudo ufw deny 2464/udpiptablesAllow
sudo iptables -A INPUT -p udp --dport 2464 -j ACCEPTDeny
sudo iptables -D INPUT -p udp --dport 2464 -j ACCEPTfirewalldAllow
sudo firewall-cmd --permanent --add-port=2464/udpWindowsAllow
netsh advfirewall firewall add rule name="Open Port 2464" dir=in action=allow protocol=UDP localport=2464Security 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- Outdated versions with vulnerabilities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 2464/UDP?
Port 2464/UDP is associated with the direcpc-si service. DirecPC SI
Is it safe to expose port 2464 to the Internet?
It depends on the service and configuration. Port 2464 (direcpc-si) 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 2464 is open?
You can use nmap: `nmap -p 2464 -sV example.com`, netcat: `nc -zv example.com 2464`, or the bash command: `(echo > /dev/udp/example.com/2464) 2>/dev/null && echo "Open" || echo "Closed"`.
How do I open or close port 2464 on my firewall?
On Linux with UFW: `sudo ufw allow 2464/udp` (open) or `sudo ufw deny 2464/udp` (close). With iptables: `sudo iptables -A INPUT -p udp --dport 2464 -j ACCEPT`. On Windows: `netsh advfirewall firewall add rule name="Open Port 2464" dir=in action=allow protocol=UDP localport=2464`.
What applications and services use port 2464?
Port 2464/UDP is used by the direcpc-si service. Specific uses depend on the software and configuration. Check our related tools section for more information.