All ports
Port94/TCP
objcallPort
94
Protocol
TCP
Category
Well-Known
Service
objcall
What is port 94?
Port 94/TCP is a Well-Known port, assigned by IANA for widely recognized services. It is associated with the objcall service.
Tivoli Object Dispatcher
Useful commands
nmapnmap -p 94 -sV example.comnetcatnc -zv example.com 94curlcurl -v http://example.com:94/telnettelnet example.com 94bash(echo > /dev/tcp/example.com/94) 2>/dev/nullFirewall commands
UFWAllow
sudo ufw allow 94/tcpDeny
sudo ufw deny 94/tcpiptablesAllow
sudo iptables -A INPUT -p tcp --dport 94 -j ACCEPTDeny
sudo iptables -D INPUT -p tcp --dport 94 -j ACCEPTfirewalldAllow
sudo firewall-cmd --permanent --add-port=94/tcpWindowsAllow
netsh advfirewall firewall add rule name="Open Port 94" dir=in action=allow protocol=TCP localport=94Security 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- Outdated versions with vulnerabilities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 94/TCP?
Port 94/TCP is associated with the objcall service. Tivoli Object Dispatcher
Is it safe to expose port 94 to the Internet?
It depends on the service and configuration. Port 94 (objcall) is a Well-Known 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 94 is open?
You can use nmap: `nmap -p 94 -sV example.com`, netcat: `nc -zv example.com 94`, or the bash command: `(echo > /dev/tcp/example.com/94) 2>/dev/null && echo "Open" || echo "Closed"`.
How do I open or close port 94 on my firewall?
On Linux with UFW: `sudo ufw allow 94/tcp` (open) or `sudo ufw deny 94/tcp` (close). With iptables: `sudo iptables -A INPUT -p tcp --dport 94 -j ACCEPT`. On Windows: `netsh advfirewall firewall add rule name="Open Port 94" dir=in action=allow protocol=TCP localport=94`.
What applications and services use port 94?
Port 94/TCP is used by the objcall service. Specific uses depend on the software and configuration. Check our related tools section for more information.