All ports
Port11001/TCP
metasysPort
11001
Protocol
TCP
Category
Registered
Service
metasys
What is port 11001?
Port 11001/TCP is a Registered port, registered with IANA for specific applications. It is associated with the metasys service.
Metasys
Useful commands
nmapnmap -p 11001 -sV example.comnetcatnc -zv example.com 11001curlcurl -v http://example.com:11001/telnettelnet example.com 11001bash(echo > /dev/tcp/example.com/11001) 2>/dev/nullFirewall commands
UFWAllow
sudo ufw allow 11001/tcpDeny
sudo ufw deny 11001/tcpiptablesAllow
sudo iptables -A INPUT -p tcp --dport 11001 -j ACCEPTDeny
sudo iptables -D INPUT -p tcp --dport 11001 -j ACCEPTfirewalldAllow
sudo firewall-cmd --permanent --add-port=11001/tcpWindowsAllow
netsh advfirewall firewall add rule name="Open Port 11001" dir=in action=allow protocol=TCP localport=11001Security 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- Outdated versions with vulnerabilities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 11001/TCP?
Port 11001/TCP is associated with the metasys service. Metasys
Is it safe to expose port 11001 to the Internet?
It depends on the service and configuration. Port 11001 (metasys) 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 11001 is open?
You can use nmap: `nmap -p 11001 -sV example.com`, netcat: `nc -zv example.com 11001`, or the bash command: `(echo > /dev/tcp/example.com/11001) 2>/dev/null && echo "Open" || echo "Closed"`.
How do I open or close port 11001 on my firewall?
On Linux with UFW: `sudo ufw allow 11001/tcp` (open) or `sudo ufw deny 11001/tcp` (close). With iptables: `sudo iptables -A INPUT -p tcp --dport 11001 -j ACCEPT`. On Windows: `netsh advfirewall firewall add rule name="Open Port 11001" dir=in action=allow protocol=TCP localport=11001`.
What applications and services use port 11001?
Port 11001/TCP is used by the metasys service. Specific uses depend on the software and configuration. Check our related tools section for more information.