All ports
Port2484/UDP
ttc-sslPort
2484
Protocol
UDP
Category
Registered
Service
ttc-ssl
What is port 2484?
Port 2484/UDP is a Registered port, registered with IANA for specific applications. It is associated with the ttc-ssl service.
Oracle TTC SSL
Useful commands
nmapnmap -p 2484 -sV example.comnetcatnc -zv example.com 2484curlcurl -v http://example.com:2484/telnettelnet example.com 2484bash(echo > /dev/udp/example.com/2484) 2>/dev/nullFirewall commands
UFWAllow
sudo ufw allow 2484/udpDeny
sudo ufw deny 2484/udpiptablesAllow
sudo iptables -A INPUT -p udp --dport 2484 -j ACCEPTDeny
sudo iptables -D INPUT -p udp --dport 2484 -j ACCEPTfirewalldAllow
sudo firewall-cmd --permanent --add-port=2484/udpWindowsAllow
netsh advfirewall firewall add rule name="Open Port 2484" dir=in action=allow protocol=UDP localport=2484Security 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- Outdated versions with vulnerabilities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 2484/UDP?
Port 2484/UDP is associated with the ttc-ssl service. Oracle TTC SSL
Is it safe to expose port 2484 to the Internet?
It depends on the service and configuration. Port 2484 (ttc-ssl) 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 2484 is open?
You can use nmap: `nmap -p 2484 -sV example.com`, netcat: `nc -zv example.com 2484`, or the bash command: `(echo > /dev/udp/example.com/2484) 2>/dev/null && echo "Open" || echo "Closed"`.
How do I open or close port 2484 on my firewall?
On Linux with UFW: `sudo ufw allow 2484/udp` (open) or `sudo ufw deny 2484/udp` (close). With iptables: `sudo iptables -A INPUT -p udp --dport 2484 -j ACCEPT`. On Windows: `netsh advfirewall firewall add rule name="Open Port 2484" dir=in action=allow protocol=UDP localport=2484`.
What applications and services use port 2484?
Port 2484/UDP is used by the ttc-ssl service. Specific uses depend on the software and configuration. Check our related tools section for more information.