All ports
Port9618/UDP
condorPort
9618
Protocol
UDP
Category
Registered
Service
condor
What is port 9618?
Port 9618/UDP is a Registered port, registered with IANA for specific applications. It is associated with the condor service.
Condor Collector Service
Useful commands
nmapnmap -p 9618 -sV example.comnetcatnc -zv example.com 9618curlcurl -v http://example.com:9618/telnettelnet example.com 9618bash(echo > /dev/udp/example.com/9618) 2>/dev/nullFirewall commands
UFWAllow
sudo ufw allow 9618/udpDeny
sudo ufw deny 9618/udpiptablesAllow
sudo iptables -A INPUT -p udp --dport 9618 -j ACCEPTDeny
sudo iptables -D INPUT -p udp --dport 9618 -j ACCEPTfirewalldAllow
sudo firewall-cmd --permanent --add-port=9618/udpWindowsAllow
netsh advfirewall firewall add rule name="Open Port 9618" dir=in action=allow protocol=UDP localport=9618Security 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- Outdated versions with vulnerabilities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 9618/UDP?
Port 9618/UDP is associated with the condor service. Condor Collector Service
Is it safe to expose port 9618 to the Internet?
It depends on the service and configuration. Port 9618 (condor) 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 9618 is open?
You can use nmap: `nmap -p 9618 -sV example.com`, netcat: `nc -zv example.com 9618`, or the bash command: `(echo > /dev/udp/example.com/9618) 2>/dev/null && echo "Open" || echo "Closed"`.
How do I open or close port 9618 on my firewall?
On Linux with UFW: `sudo ufw allow 9618/udp` (open) or `sudo ufw deny 9618/udp` (close). With iptables: `sudo iptables -A INPUT -p udp --dport 9618 -j ACCEPT`. On Windows: `netsh advfirewall firewall add rule name="Open Port 9618" dir=in action=allow protocol=UDP localport=9618`.
What applications and services use port 9618?
Port 9618/UDP is used by the condor service. Specific uses depend on the software and configuration. Check our related tools section for more information.