All ports
Port3265/TCP
altav-tunnelPort
3265
Protocol
TCP
Category
Registered
Service
altav-tunnel
What is port 3265?
Port 3265/TCP is a Registered port, registered with IANA for specific applications. It is associated with the altav-tunnel service.
Altav Tunnel
Useful commands
nmapnmap -p 3265 -sV example.comnetcatnc -zv example.com 3265curlcurl -v http://example.com:3265/telnettelnet example.com 3265bash(echo > /dev/tcp/example.com/3265) 2>/dev/nullFirewall commands
UFWAllow
sudo ufw allow 3265/tcpDeny
sudo ufw deny 3265/tcpiptablesAllow
sudo iptables -A INPUT -p tcp --dport 3265 -j ACCEPTDeny
sudo iptables -D INPUT -p tcp --dport 3265 -j ACCEPTfirewalldAllow
sudo firewall-cmd --permanent --add-port=3265/tcpWindowsAllow
netsh advfirewall firewall add rule name="Open Port 3265" dir=in action=allow protocol=TCP localport=3265Security 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- Outdated versions with vulnerabilities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 3265/TCP?
Port 3265/TCP is associated with the altav-tunnel service. Altav Tunnel
Is it safe to expose port 3265 to the Internet?
It depends on the service and configuration. Port 3265 (altav-tunnel) 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 3265 is open?
You can use nmap: `nmap -p 3265 -sV example.com`, netcat: `nc -zv example.com 3265`, or the bash command: `(echo > /dev/tcp/example.com/3265) 2>/dev/null && echo "Open" || echo "Closed"`.
How do I open or close port 3265 on my firewall?
On Linux with UFW: `sudo ufw allow 3265/tcp` (open) or `sudo ufw deny 3265/tcp` (close). With iptables: `sudo iptables -A INPUT -p tcp --dport 3265 -j ACCEPT`. On Windows: `netsh advfirewall firewall add rule name="Open Port 3265" dir=in action=allow protocol=TCP localport=3265`.
What applications and services use port 3265?
Port 3265/TCP is used by the altav-tunnel service. Specific uses depend on the software and configuration. Check our related tools section for more information.