All ports
Port2175/UDP
airsyncPort
2175
Protocol
UDP
Category
Registered
Service
airsync
What is port 2175?
Port 2175/UDP is a Registered port, registered with IANA for specific applications. It is associated with the airsync service.
Microsoft Desktop AirSync Protocol
Useful commands
nmapnmap -p 2175 -sV example.comnetcatnc -zv example.com 2175curlcurl -v http://example.com:2175/telnettelnet example.com 2175bash(echo > /dev/udp/example.com/2175) 2>/dev/nullFirewall commands
UFWAllow
sudo ufw allow 2175/udpDeny
sudo ufw deny 2175/udpiptablesAllow
sudo iptables -A INPUT -p udp --dport 2175 -j ACCEPTDeny
sudo iptables -D INPUT -p udp --dport 2175 -j ACCEPTfirewalldAllow
sudo firewall-cmd --permanent --add-port=2175/udpWindowsAllow
netsh advfirewall firewall add rule name="Open Port 2175" dir=in action=allow protocol=UDP localport=2175Security 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- Outdated versions with vulnerabilities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 2175/UDP?
Port 2175/UDP is associated with the airsync service. Microsoft Desktop AirSync Protocol
Is it safe to expose port 2175 to the Internet?
It depends on the service and configuration. Port 2175 (airsync) 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 2175 is open?
You can use nmap: `nmap -p 2175 -sV example.com`, netcat: `nc -zv example.com 2175`, or the bash command: `(echo > /dev/udp/example.com/2175) 2>/dev/null && echo "Open" || echo "Closed"`.
How do I open or close port 2175 on my firewall?
On Linux with UFW: `sudo ufw allow 2175/udp` (open) or `sudo ufw deny 2175/udp` (close). With iptables: `sudo iptables -A INPUT -p udp --dport 2175 -j ACCEPT`. On Windows: `netsh advfirewall firewall add rule name="Open Port 2175" dir=in action=allow protocol=UDP localport=2175`.
What applications and services use port 2175?
Port 2175/UDP is used by the airsync service. Specific uses depend on the software and configuration. Check our related tools section for more information.