How Do I Retrieve a Client's IP Address in ASP.NET Core?

Accessing Client IP Addresses in ASP.NET Core Applications

ASP.NET Core offers a streamlined approach to retrieving client IP addresses, differing from methods used in earlier ASP.NET versions.

Problem:

The traditional method, Request.ServerVariables["REMOTE_ADDR"], is no longer effective in ASP.NET Core.

Solution:

The updated ASP.NET Core API provides a direct and accurate way to obtain the client's IP address:

<code class="language-csharp">var remoteIpAddress = request.HttpContext.Connection.RemoteIpAddress;</code>

This code snippet directly accesses the client's IP address as an object, simplifying the process and enhancing accuracy.

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