All ports
Port4422/TCP
tsepispPort
4422
Protocol
TCP
Category
Registered
Service
tsepisp
What is port 4422?
Port 4422/TCP is a Registered port, registered with IANA for specific applications. It is associated with the tsepisp service.
TSEP Installation Service Protocol
Useful commands
nmapnmap -p 4422 -sV example.comnetcatnc -zv example.com 4422curlcurl -v http://example.com:4422/telnettelnet example.com 4422bash(echo > /dev/tcp/example.com/4422) 2>/dev/nullFirewall commands
UFWAllow
sudo ufw allow 4422/tcpDeny
sudo ufw deny 4422/tcpiptablesAllow
sudo iptables -A INPUT -p tcp --dport 4422 -j ACCEPTDeny
sudo iptables -D INPUT -p tcp --dport 4422 -j ACCEPTfirewalldAllow
sudo firewall-cmd --permanent --add-port=4422/tcpWindowsAllow
netsh advfirewall firewall add rule name="Open Port 4422" dir=in action=allow protocol=TCP localport=4422Security 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- Outdated versions with vulnerabilities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 4422/TCP?
Port 4422/TCP is associated with the tsepisp service. TSEP Installation Service Protocol
Is it safe to expose port 4422 to the Internet?
It depends on the service and configuration. Port 4422 (tsepisp) 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 4422 is open?
You can use nmap: `nmap -p 4422 -sV example.com`, netcat: `nc -zv example.com 4422`, or the bash command: `(echo > /dev/tcp/example.com/4422) 2>/dev/null && echo "Open" || echo "Closed"`.
How do I open or close port 4422 on my firewall?
On Linux with UFW: `sudo ufw allow 4422/tcp` (open) or `sudo ufw deny 4422/tcp` (close). With iptables: `sudo iptables -A INPUT -p tcp --dport 4422 -j ACCEPT`. On Windows: `netsh advfirewall firewall add rule name="Open Port 4422" dir=in action=allow protocol=TCP localport=4422`.
What applications and services use port 4422?
Port 4422/TCP is used by the tsepisp service. Specific uses depend on the software and configuration. Check our related tools section for more information.