All ports
Port3519/UDP
galileoPort
3519
Protocol
UDP
Category
Registered
Service
galileo
What is port 3519?
Port 3519/UDP is a Registered port, registered with IANA for specific applications. It is associated with the galileo service.
Netvion Galileo Port
Useful commands
nmapnmap -p 3519 -sV example.comnetcatnc -zv example.com 3519curlcurl -v http://example.com:3519/telnettelnet example.com 3519bash(echo > /dev/udp/example.com/3519) 2>/dev/nullFirewall commands
UFWAllow
sudo ufw allow 3519/udpDeny
sudo ufw deny 3519/udpiptablesAllow
sudo iptables -A INPUT -p udp --dport 3519 -j ACCEPTDeny
sudo iptables -D INPUT -p udp --dport 3519 -j ACCEPTfirewalldAllow
sudo firewall-cmd --permanent --add-port=3519/udpWindowsAllow
netsh advfirewall firewall add rule name="Open Port 3519" dir=in action=allow protocol=UDP localport=3519Security 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- Outdated versions with vulnerabilities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 3519/UDP?
Port 3519/UDP is associated with the galileo service. Netvion Galileo Port
Is it safe to expose port 3519 to the Internet?
It depends on the service and configuration. Port 3519 (galileo) 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 3519 is open?
You can use nmap: `nmap -p 3519 -sV example.com`, netcat: `nc -zv example.com 3519`, or the bash command: `(echo > /dev/udp/example.com/3519) 2>/dev/null && echo "Open" || echo "Closed"`.
How do I open or close port 3519 on my firewall?
On Linux with UFW: `sudo ufw allow 3519/udp` (open) or `sudo ufw deny 3519/udp` (close). With iptables: `sudo iptables -A INPUT -p udp --dport 3519 -j ACCEPT`. On Windows: `netsh advfirewall firewall add rule name="Open Port 3519" dir=in action=allow protocol=UDP localport=3519`.
What applications and services use port 3519?
Port 3519/UDP is used by the galileo service. Specific uses depend on the software and configuration. Check our related tools section for more information.