All ports
Port2581/UDP
argis-tePort
2581
Protocol
UDP
Category
Registered
Service
argis-te
What is port 2581?
Port 2581/UDP is a Registered port, registered with IANA for specific applications. It is associated with the argis-te service.
ARGIS TE
Useful commands
nmapnmap -p 2581 -sV example.comnetcatnc -zv example.com 2581curlcurl -v http://example.com:2581/telnettelnet example.com 2581bash(echo > /dev/udp/example.com/2581) 2>/dev/nullFirewall commands
UFWAllow
sudo ufw allow 2581/udpDeny
sudo ufw deny 2581/udpiptablesAllow
sudo iptables -A INPUT -p udp --dport 2581 -j ACCEPTDeny
sudo iptables -D INPUT -p udp --dport 2581 -j ACCEPTfirewalldAllow
sudo firewall-cmd --permanent --add-port=2581/udpWindowsAllow
netsh advfirewall firewall add rule name="Open Port 2581" dir=in action=allow protocol=UDP localport=2581Security 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- Outdated versions with vulnerabilities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 2581/UDP?
Port 2581/UDP is associated with the argis-te service. ARGIS TE
Is it safe to expose port 2581 to the Internet?
It depends on the service and configuration. Port 2581 (argis-te) 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 2581 is open?
You can use nmap: `nmap -p 2581 -sV example.com`, netcat: `nc -zv example.com 2581`, or the bash command: `(echo > /dev/udp/example.com/2581) 2>/dev/null && echo "Open" || echo "Closed"`.
How do I open or close port 2581 on my firewall?
On Linux with UFW: `sudo ufw allow 2581/udp` (open) or `sudo ufw deny 2581/udp` (close). With iptables: `sudo iptables -A INPUT -p udp --dport 2581 -j ACCEPT`. On Windows: `netsh advfirewall firewall add rule name="Open Port 2581" dir=in action=allow protocol=UDP localport=2581`.
What applications and services use port 2581?
Port 2581/UDP is used by the argis-te service. Specific uses depend on the software and configuration. Check our related tools section for more information.