http://localhost:80

Port 80 is used to establish a connection through the HTTP protocol (Hypertext Transfer Protocol). In this case, the INPUT indicates that a resource is being tried to access the local server (localhost) through port 80.

Port 80 is the predetermined port for HTTP communications and is used to send and receive requests and responses between a client (such as a web browser) and a web server. When accessing a resource through port 80, it is expected to receive a website or some other type of content that can be processed by the browser or customer application.

maybe you are looking for:

http://localhost:80

I need to find out what’s active on port 80, can you help?

Yes, I can help you with that. To find out what’s active on port 80, you can use various methods depending on your operating system.

For Windows:

1. Open the Command Prompt by pressing Win + R, typing “cmd,” and hitting Enter.
2. Type the following command and press Enter: `netstat -ano | findstr :80`

This command will display all active connections and listening ports. Look for the process ID (PID) associated with port 80.

For macOS/Linux:

1. Open the Terminal.
2. Type the following command and press Enter: `sudo lsof -i :80`

You may need to enter your administrator password. This command will display the process ID (PID) and the name of the program using port 80.

Once you have the process ID (PID), you can use it to identify the program or service using that port.

What’s the procedure for shutting down port 80?

Shutting down port 80 typically involves disabling or stopping the service that is listening on that port. The exact procedure may vary depending on the operating system you are using. Here are general steps to shut down port 80:

1. Identify the process or service using port 80: Use the following command to identify the process ID (PID) of the service using port 80:
– On Linux/macOS: `sudo lsof -i :80`
– On Windows: `netstat -ano | findstr :80`

2. Stop the service or process: Once you have identified the PID, you can stop the service using the appropriate command:
– On Linux/macOS: `sudo service stop` or `sudo kill `
– On Windows: `taskkill /PID /F`

3. Verify port closure: After stopping the service, you can verify if port 80 is no longer in use by repeating step 1. If no process is listed, it means port 80 is successfully shut down.

Note: Shutting down port 80 may impact the functionality of web servers or other services that rely on it. Make sure to consider the consequences and ensure you have an alternative configuration or plan in place before shutting down the port.