All ports
Port1393/TCP
iclpv-nlsPort
1393
Protocol
TCP
Category
Registered
Service
iclpv-nls
What is port 1393?
Port 1393/TCP is a Registered port, registered with IANA for specific applications. It is associated with the iclpv-nls service.
Network Log Server
Useful commands
nmapnmap -p 1393 -sV example.comnetcatnc -zv example.com 1393curlcurl -v http://example.com:1393/telnettelnet example.com 1393bash(echo > /dev/tcp/example.com/1393) 2>/dev/nullFirewall commands
UFWAllow
sudo ufw allow 1393/tcpDeny
sudo ufw deny 1393/tcpiptablesAllow
sudo iptables -A INPUT -p tcp --dport 1393 -j ACCEPTDeny
sudo iptables -D INPUT -p tcp --dport 1393 -j ACCEPTfirewalldAllow
sudo firewall-cmd --permanent --add-port=1393/tcpWindowsAllow
netsh advfirewall firewall add rule name="Open Port 1393" dir=in action=allow protocol=TCP localport=1393Security 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- Outdated versions with vulnerabilities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 1393/TCP?
Port 1393/TCP is associated with the iclpv-nls service. Network Log Server
Is it safe to expose port 1393 to the Internet?
It depends on the service and configuration. Port 1393 (iclpv-nls) 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 1393 is open?
You can use nmap: `nmap -p 1393 -sV example.com`, netcat: `nc -zv example.com 1393`, or the bash command: `(echo > /dev/tcp/example.com/1393) 2>/dev/null && echo "Open" || echo "Closed"`.
How do I open or close port 1393 on my firewall?
On Linux with UFW: `sudo ufw allow 1393/tcp` (open) or `sudo ufw deny 1393/tcp` (close). With iptables: `sudo iptables -A INPUT -p tcp --dport 1393 -j ACCEPT`. On Windows: `netsh advfirewall firewall add rule name="Open Port 1393" dir=in action=allow protocol=TCP localport=1393`.
What applications and services use port 1393?
Port 1393/TCP is used by the iclpv-nls service. Specific uses depend on the software and configuration. Check our related tools section for more information.