The response came instantly:
Firewalls are designed to block unauthorized access, but sometimes they can be overzealous and block legitimate local connections.
Or via Python/pip:
Localhost addresses do not exist on the live internet; they only work if software on your computer is actively serving data. http localhost 11501
Webpack’s development server can be configured to listen on any port. The server determines which network interfaces it listens on—for local development, using localhost or the default host/port works fine; for testing on local network devices, you might use 0.0.0.0 instead.
One of the most concrete uses of port 11501 appears in the context of system administration tutorials. Specifically, there is a guide that covers how to install and configure the MariaDB database server on a CentOS 7 server using this port. If you are following such a tutorial, you might be directed to access your database management interface at http://localhost:11501 . This would be a custom configuration choice made for that specific learning environment.
A firewall or security software may be blocking connections to that port. Check your firewall settings to ensure connections to port 11501 are allowed. The response came instantly: Firewalls are designed to
If a server is running and listening on that port, your browser will display the application’s content. If nothing is listening, you’ll see an error message.
What is Local Host (Principles and Usecases included) Localhost is a hostname referring to the specific local machine or computer ... BrowserStack localhost:3000 - Development Server Port Guide - Pinggy
The address http://localhost:11501 represents a specific network endpoint on your local computer. Developers, system administrators, and tech enthusiasts frequently encounter this address when running localized web applications, microservices, or specialized software tools. The server determines which network interfaces it listens
See full request/response headers and body:
The address http://localhost:11501 functions as a local communication channel, most notably used for the Khajane II (K2) portal in India to facilitate digital signatures and biometric device integration, often utilizing dedicated local utility software. If the address is inaccessible, typical troubleshooting involves starting the necessary local K2 service, verifying the HTTP protocol, and checking firewall settings to ensure the loopback on port 11501 is not blocked. For further details on resolving local connection issues, consult technical resources on fixing "localhost refused to connect" errors. AI responses may include mistakes. Learn more