All ports
Port30100/TCP
rwpPort
30100
Protocol
TCP
Category
Registered
Service
rwp
What is port 30100?
Port 30100/TCP is a Registered port, registered with IANA for specific applications. It is associated with the rwp service.
Remote Window Protocol
Useful commands
nmapnmap -p 30100 -sV example.comnetcatnc -zv example.com 30100curlcurl -v http://example.com:30100/telnettelnet example.com 30100bash(echo > /dev/tcp/example.com/30100) 2>/dev/nullFirewall commands
UFWAllow
sudo ufw allow 30100/tcpDeny
sudo ufw deny 30100/tcpiptablesAllow
sudo iptables -A INPUT -p tcp --dport 30100 -j ACCEPTDeny
sudo iptables -D INPUT -p tcp --dport 30100 -j ACCEPTfirewalldAllow
sudo firewall-cmd --permanent --add-port=30100/tcpWindowsAllow
netsh advfirewall firewall add rule name="Open Port 30100" dir=in action=allow protocol=TCP localport=30100Security 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- Outdated versions with vulnerabilities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 30100/TCP?
Port 30100/TCP is associated with the rwp service. Remote Window Protocol
Is it safe to expose port 30100 to the Internet?
It depends on the service and configuration. Port 30100 (rwp) 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 30100 is open?
You can use nmap: `nmap -p 30100 -sV example.com`, netcat: `nc -zv example.com 30100`, or the bash command: `(echo > /dev/tcp/example.com/30100) 2>/dev/null && echo "Open" || echo "Closed"`.
How do I open or close port 30100 on my firewall?
On Linux with UFW: `sudo ufw allow 30100/tcp` (open) or `sudo ufw deny 30100/tcp` (close). With iptables: `sudo iptables -A INPUT -p tcp --dport 30100 -j ACCEPT`. On Windows: `netsh advfirewall firewall add rule name="Open Port 30100" dir=in action=allow protocol=TCP localport=30100`.
What applications and services use port 30100?
Port 30100/TCP is used by the rwp service. Specific uses depend on the software and configuration. Check our related tools section for more information.