I have to produce definitive evidence that can be documented on a piece of paper, proving that one URL redirects to another.

When you browse to the URL in question, the web server responds with an HTTP redirect, which changes the URL in the address bar and sends you to a different URL

I'm working on a legal case involving web traffic, so the evidence has to be demonstrable on a piece of paper (no video evidence).

Is there a trace I could perform, showing the HTTP requests and responses on the Windows command line?

closed as off-topic by HBruijn, mdpc, Ward, Sven Jan 17 '15 at 9:28

This question appears to be off-topic. The users who voted to close gave this specific reason:

If this question can be reworded to fit the rules in the help center, please edit the question.

  • 2
    Telnet to web port, issue http request , see response... – HBruijn Jan 16 '15 at 8:17
up vote 8 down vote accepted

Try curl -v -L

There are several tools, you can use from the command line, the most well known of which are curl and wget.

With curl you can follow redirects using the flag -L; additionally, you want to see what happens on the way to the final URL so you need -v (verbose):

curl -v -L www.domain.tld

See here for details: http://curl.haxx.se/docs/faq.html

Maybe also set user agent and save to file

For your use case you should probably additionally set the user-agent to some widely used browser - otherwise it could be said, that the redirect only occurs for certain non-browser user-agents. Here I am setting the user agent to Firefox on Windows.

And it is probably better to save the final content into a separate file (here I chose content.out), so you would end up with something like this:

curl -A 'Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:25.0) Gecko/20100101 Firefox/25.0' -v -o content.out -L www.redirector.tld
  • I hadn't considered the non-browser argument issue. Thanks for pointing that out. :) – Giffyguy Jan 16 '15 at 19:20

Not the answer you're looking for? Browse other questions tagged or ask your own question.