All ports
Port6558/TCP
xdsxdmPort
6558
Protocol
TCP
Category
Registered
Service
xdsxdm
What is port 6558?
Port 6558/TCP is a Registered port, registered with IANA for specific applications. It is associated with the xdsxdm service.
Useful commands
nmapnmap -p 6558 -sV example.comnetcatnc -zv example.com 6558curlcurl -v http://example.com:6558/telnettelnet example.com 6558bash(echo > /dev/tcp/example.com/6558) 2>/dev/nullFirewall commands
UFWAllow
sudo ufw allow 6558/tcpDeny
sudo ufw deny 6558/tcpiptablesAllow
sudo iptables -A INPUT -p tcp --dport 6558 -j ACCEPTDeny
sudo iptables -D INPUT -p tcp --dport 6558 -j ACCEPTfirewalldAllow
sudo firewall-cmd --permanent --add-port=6558/tcpWindowsAllow
netsh advfirewall firewall add rule name="Open Port 6558" dir=in action=allow protocol=TCP localport=6558Security 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- Outdated versions with vulnerabilities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 6558/TCP?
Port 6558/TCP is associated with the xdsxdm service. No detailed description is available in the IANA registry.
Is it safe to expose port 6558 to the Internet?
It depends on the service and configuration. Port 6558 (xdsxdm) 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 6558 is open?
You can use nmap: `nmap -p 6558 -sV example.com`, netcat: `nc -zv example.com 6558`, or the bash command: `(echo > /dev/tcp/example.com/6558) 2>/dev/null && echo "Open" || echo "Closed"`.
How do I open or close port 6558 on my firewall?
On Linux with UFW: `sudo ufw allow 6558/tcp` (open) or `sudo ufw deny 6558/tcp` (close). With iptables: `sudo iptables -A INPUT -p tcp --dport 6558 -j ACCEPT`. On Windows: `netsh advfirewall firewall add rule name="Open Port 6558" dir=in action=allow protocol=TCP localport=6558`.
What applications and services use port 6558?
Port 6558/TCP is used by the xdsxdm service. Specific uses depend on the software and configuration. Check our related tools section for more information.