All ports
Port9119/UDP
mxitPort
9119
Protocol
UDP
Category
Registered
Service
mxit
What is port 9119?
Port 9119/UDP is a Registered port, registered with IANA for specific applications. It is associated with the mxit service.
MXit Instant Messaging
Useful commands
nmapnmap -p 9119 -sV example.comnetcatnc -zv example.com 9119curlcurl -v http://example.com:9119/telnettelnet example.com 9119bash(echo > /dev/udp/example.com/9119) 2>/dev/nullFirewall commands
UFWAllow
sudo ufw allow 9119/udpDeny
sudo ufw deny 9119/udpiptablesAllow
sudo iptables -A INPUT -p udp --dport 9119 -j ACCEPTDeny
sudo iptables -D INPUT -p udp --dport 9119 -j ACCEPTfirewalldAllow
sudo firewall-cmd --permanent --add-port=9119/udpWindowsAllow
netsh advfirewall firewall add rule name="Open Port 9119" dir=in action=allow protocol=UDP localport=9119Security 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- Outdated versions with vulnerabilities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 9119/UDP?
Port 9119/UDP is associated with the mxit service. MXit Instant Messaging
Is it safe to expose port 9119 to the Internet?
It depends on the service and configuration. Port 9119 (mxit) 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 9119 is open?
You can use nmap: `nmap -p 9119 -sV example.com`, netcat: `nc -zv example.com 9119`, or the bash command: `(echo > /dev/udp/example.com/9119) 2>/dev/null && echo "Open" || echo "Closed"`.
How do I open or close port 9119 on my firewall?
On Linux with UFW: `sudo ufw allow 9119/udp` (open) or `sudo ufw deny 9119/udp` (close). With iptables: `sudo iptables -A INPUT -p udp --dport 9119 -j ACCEPT`. On Windows: `netsh advfirewall firewall add rule name="Open Port 9119" dir=in action=allow protocol=UDP localport=9119`.
What applications and services use port 9119?
Port 9119/UDP is used by the mxit service. Specific uses depend on the software and configuration. Check our related tools section for more information.