All ports
Port115/TCP
sftpPort
115
Protocol
TCP
Category
Well-Known
Service
sftp
What is port 115?
Port 115/TCP is a Well-Known port, assigned by IANA for widely recognized services. It is associated with the sftp service.
Simple File Transfer Protocol
Useful commands
nmapnmap -p 115 -sV example.comnetcatnc -zv example.com 115curlcurl -v http://example.com:115/telnettelnet example.com 115bash(echo > /dev/tcp/example.com/115) 2>/dev/nullFirewall commands
UFWAllow
sudo ufw allow 115/tcpDeny
sudo ufw deny 115/tcpiptablesAllow
sudo iptables -A INPUT -p tcp --dport 115 -j ACCEPTDeny
sudo iptables -D INPUT -p tcp --dport 115 -j ACCEPTfirewalldAllow
sudo firewall-cmd --permanent --add-port=115/tcpWindowsAllow
netsh advfirewall firewall add rule name="Open Port 115" dir=in action=allow protocol=TCP localport=115Security 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- Outdated versions with vulnerabilities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 115/TCP?
Port 115/TCP is associated with the sftp service. Simple File Transfer Protocol
Is it safe to expose port 115 to the Internet?
It depends on the service and configuration. Port 115 (sftp) is a Well-Known 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 115 is open?
You can use nmap: `nmap -p 115 -sV example.com`, netcat: `nc -zv example.com 115`, or the bash command: `(echo > /dev/tcp/example.com/115) 2>/dev/null && echo "Open" || echo "Closed"`.
How do I open or close port 115 on my firewall?
On Linux with UFW: `sudo ufw allow 115/tcp` (open) or `sudo ufw deny 115/tcp` (close). With iptables: `sudo iptables -A INPUT -p tcp --dport 115 -j ACCEPT`. On Windows: `netsh advfirewall firewall add rule name="Open Port 115" dir=in action=allow protocol=TCP localport=115`.
What applications and services use port 115?
Port 115/TCP is used by the sftp service. Specific uses depend on the software and configuration. Check our related tools section for more information.