All ports
Port3525/TCP
eisportPort
3525
Protocol
TCP
Category
Registered
Service
eisport
What is port 3525?
Port 3525/TCP is a Registered port, registered with IANA for specific applications. It is associated with the eisport service.
EIS Server port
Useful commands
nmapnmap -p 3525 -sV example.comnetcatnc -zv example.com 3525curlcurl -v http://example.com:3525/telnettelnet example.com 3525bash(echo > /dev/tcp/example.com/3525) 2>/dev/nullFirewall commands
UFWAllow
sudo ufw allow 3525/tcpDeny
sudo ufw deny 3525/tcpiptablesAllow
sudo iptables -A INPUT -p tcp --dport 3525 -j ACCEPTDeny
sudo iptables -D INPUT -p tcp --dport 3525 -j ACCEPTfirewalldAllow
sudo firewall-cmd --permanent --add-port=3525/tcpWindowsAllow
netsh advfirewall firewall add rule name="Open Port 3525" dir=in action=allow protocol=TCP localport=3525Security 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- Outdated versions with vulnerabilities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 3525/TCP?
Port 3525/TCP is associated with the eisport service. EIS Server port
Is it safe to expose port 3525 to the Internet?
It depends on the service and configuration. Port 3525 (eisport) 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 3525 is open?
You can use nmap: `nmap -p 3525 -sV example.com`, netcat: `nc -zv example.com 3525`, or the bash command: `(echo > /dev/tcp/example.com/3525) 2>/dev/null && echo "Open" || echo "Closed"`.
How do I open or close port 3525 on my firewall?
On Linux with UFW: `sudo ufw allow 3525/tcp` (open) or `sudo ufw deny 3525/tcp` (close). With iptables: `sudo iptables -A INPUT -p tcp --dport 3525 -j ACCEPT`. On Windows: `netsh advfirewall firewall add rule name="Open Port 3525" dir=in action=allow protocol=TCP localport=3525`.
What applications and services use port 3525?
Port 3525/TCP is used by the eisport service. Specific uses depend on the software and configuration. Check our related tools section for more information.