All ports
Port9522/UDP
sma-spwPort
9522
Protocol
UDP
Category
Registered
Service
sma-spw
What is port 9522?
Port 9522/UDP is a Registered port, registered with IANA for specific applications. It is associated with the sma-spw service.
SMA Speedwire
Useful commands
nmapnmap -p 9522 -sV example.comnetcatnc -zv example.com 9522curlcurl -v http://example.com:9522/telnettelnet example.com 9522bash(echo > /dev/udp/example.com/9522) 2>/dev/nullFirewall commands
UFWAllow
sudo ufw allow 9522/udpDeny
sudo ufw deny 9522/udpiptablesAllow
sudo iptables -A INPUT -p udp --dport 9522 -j ACCEPTDeny
sudo iptables -D INPUT -p udp --dport 9522 -j ACCEPTfirewalldAllow
sudo firewall-cmd --permanent --add-port=9522/udpWindowsAllow
netsh advfirewall firewall add rule name="Open Port 9522" dir=in action=allow protocol=UDP localport=9522Security 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- Outdated versions with vulnerabilities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 9522/UDP?
Port 9522/UDP is associated with the sma-spw service. SMA Speedwire
Is it safe to expose port 9522 to the Internet?
It depends on the service and configuration. Port 9522 (sma-spw) 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 9522 is open?
You can use nmap: `nmap -p 9522 -sV example.com`, netcat: `nc -zv example.com 9522`, or the bash command: `(echo > /dev/udp/example.com/9522) 2>/dev/null && echo "Open" || echo "Closed"`.
How do I open or close port 9522 on my firewall?
On Linux with UFW: `sudo ufw allow 9522/udp` (open) or `sudo ufw deny 9522/udp` (close). With iptables: `sudo iptables -A INPUT -p udp --dport 9522 -j ACCEPT`. On Windows: `netsh advfirewall firewall add rule name="Open Port 9522" dir=in action=allow protocol=UDP localport=9522`.
What applications and services use port 9522?
Port 9522/UDP is used by the sma-spw service. Specific uses depend on the software and configuration. Check our related tools section for more information.