what is loopback ip address and what is the use of loop back ip?

Question

Anirudh C S · Accepted Answer

It is a special IP through which the computer can communicate with itself. Any IP that starts with 127.0.0.0/8 is a loopback address. It can probably be used to diagnose connections, for example, you can create a web application and use loopback address to access it without connecting to a network. Or, you can type ping 127.0.0.1, which is generally used for connecting to yourself, and if it does not work, it means your network configurations are not setup properly.

what is loopback ip address and what is the use of loop back ip?

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