416 Range Not Satisfiable

Look up a status, pick the right one for an API, or hit a live endpoint that actually returns it. Add ?code=418 to this URL and the response is that status — useful for curl, interceptors, and “what does my client do on 503?” Nothing here phones home except the Try it fetch to this same page.

Which class?

416

Range Not Satisfiable

Client error · RFC 9110

The requested Range is outside the resource. Send Content-Range with the actual size.

When to use

Resume download past EOF.

Don’t

If Range is ignored, you may send 200 with the full body instead.

Live URL

curl -i https://corecoding.com/utilities/http-status.php?code=416


    

Code use cases