All ports
Port9085/UDP
ibm-rsysconPort
9085
Protocol
UDP
Category
Registered
Service
ibm-rsyscon
What is port 9085?
Port 9085/UDP is a Registered port, registered with IANA for specific applications. It is associated with the ibm-rsyscon service.
IBM Remote System Console
Useful commands
nmapnmap -p 9085 -sV example.comnetcatnc -zv example.com 9085curlcurl -v http://example.com:9085/telnettelnet example.com 9085bash(echo > /dev/udp/example.com/9085) 2>/dev/nullFirewall commands
UFWAllow
sudo ufw allow 9085/udpDeny
sudo ufw deny 9085/udpiptablesAllow
sudo iptables -A INPUT -p udp --dport 9085 -j ACCEPTDeny
sudo iptables -D INPUT -p udp --dport 9085 -j ACCEPTfirewalldAllow
sudo firewall-cmd --permanent --add-port=9085/udpWindowsAllow
netsh advfirewall firewall add rule name="Open Port 9085" dir=in action=allow protocol=UDP localport=9085Security 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- Outdated versions with vulnerabilities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 9085/UDP?
Port 9085/UDP is associated with the ibm-rsyscon service. IBM Remote System Console
Is it safe to expose port 9085 to the Internet?
It depends on the service and configuration. Port 9085 (ibm-rsyscon) 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 9085 is open?
You can use nmap: `nmap -p 9085 -sV example.com`, netcat: `nc -zv example.com 9085`, or the bash command: `(echo > /dev/udp/example.com/9085) 2>/dev/null && echo "Open" || echo "Closed"`.
How do I open or close port 9085 on my firewall?
On Linux with UFW: `sudo ufw allow 9085/udp` (open) or `sudo ufw deny 9085/udp` (close). With iptables: `sudo iptables -A INPUT -p udp --dport 9085 -j ACCEPT`. On Windows: `netsh advfirewall firewall add rule name="Open Port 9085" dir=in action=allow protocol=UDP localport=9085`.
What applications and services use port 9085?
Port 9085/UDP is used by the ibm-rsyscon service. Specific uses depend on the software and configuration. Check our related tools section for more information.