All ports
Port4319/TCP
skytalePort
4319
Protocol
TCP
Category
Registered
Service
skytale
What is port 4319?
Port 4319/TCP is a Registered port, registered with IANA for specific applications. It is associated with the skytale service.
Sentyron SkyTale encrypted communication
Useful commands
nmapnmap -p 4319 -sV example.comnetcatnc -zv example.com 4319curlcurl -v http://example.com:4319/telnettelnet example.com 4319bash(echo > /dev/tcp/example.com/4319) 2>/dev/nullFirewall commands
UFWAllow
sudo ufw allow 4319/tcpDeny
sudo ufw deny 4319/tcpiptablesAllow
sudo iptables -A INPUT -p tcp --dport 4319 -j ACCEPTDeny
sudo iptables -D INPUT -p tcp --dport 4319 -j ACCEPTfirewalldAllow
sudo firewall-cmd --permanent --add-port=4319/tcpWindowsAllow
netsh advfirewall firewall add rule name="Open Port 4319" dir=in action=allow protocol=TCP localport=4319Security 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- Outdated versions with vulnerabilities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 4319/TCP?
Port 4319/TCP is associated with the skytale service. Sentyron SkyTale encrypted communication
Is it safe to expose port 4319 to the Internet?
It depends on the service and configuration. Port 4319 (skytale) 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 4319 is open?
You can use nmap: `nmap -p 4319 -sV example.com`, netcat: `nc -zv example.com 4319`, or the bash command: `(echo > /dev/tcp/example.com/4319) 2>/dev/null && echo "Open" || echo "Closed"`.
How do I open or close port 4319 on my firewall?
On Linux with UFW: `sudo ufw allow 4319/tcp` (open) or `sudo ufw deny 4319/tcp` (close). With iptables: `sudo iptables -A INPUT -p tcp --dport 4319 -j ACCEPT`. On Windows: `netsh advfirewall firewall add rule name="Open Port 4319" dir=in action=allow protocol=TCP localport=4319`.
What applications and services use port 4319?
Port 4319/TCP is used by the skytale service. Specific uses depend on the software and configuration. Check our related tools section for more information.