All ports
Port47557/UDP
dbbrowsePort
47557
Protocol
UDP
Category
Registered
Service
dbbrowse
What is port 47557?
Port 47557/UDP is a Registered port, registered with IANA for specific applications. It is associated with the dbbrowse service.
Databeam Corporation
Useful commands
nmapnmap -p 47557 -sV example.comnetcatnc -zv example.com 47557curlcurl -v http://example.com:47557/telnettelnet example.com 47557bash(echo > /dev/udp/example.com/47557) 2>/dev/nullFirewall commands
UFWAllow
sudo ufw allow 47557/udpDeny
sudo ufw deny 47557/udpiptablesAllow
sudo iptables -A INPUT -p udp --dport 47557 -j ACCEPTDeny
sudo iptables -D INPUT -p udp --dport 47557 -j ACCEPTfirewalldAllow
sudo firewall-cmd --permanent --add-port=47557/udpWindowsAllow
netsh advfirewall firewall add rule name="Open Port 47557" dir=in action=allow protocol=UDP localport=47557Security 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- Outdated versions with vulnerabilities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 47557/UDP?
Port 47557/UDP is associated with the dbbrowse service. Databeam Corporation
Is it safe to expose port 47557 to the Internet?
It depends on the service and configuration. Port 47557 (dbbrowse) 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 47557 is open?
You can use nmap: `nmap -p 47557 -sV example.com`, netcat: `nc -zv example.com 47557`, or the bash command: `(echo > /dev/udp/example.com/47557) 2>/dev/null && echo "Open" || echo "Closed"`.
How do I open or close port 47557 on my firewall?
On Linux with UFW: `sudo ufw allow 47557/udp` (open) or `sudo ufw deny 47557/udp` (close). With iptables: `sudo iptables -A INPUT -p udp --dport 47557 -j ACCEPT`. On Windows: `netsh advfirewall firewall add rule name="Open Port 47557" dir=in action=allow protocol=UDP localport=47557`.
What applications and services use port 47557?
Port 47557/UDP is used by the dbbrowse service. Specific uses depend on the software and configuration. Check our related tools section for more information.