Reverse Heartbleed: Test for vulnerable clients

For what it's worth, we're not retaining any of the data that this tool finds, nor are we able to track this back to the vulnerable services (we're not logging clients' IP address or user agents).

If you can't find a vulnerable site, this one-line works for me as a test case (using a version or Ruby with an old OpenSSL):

require 'faraday'; Faraday.new.get 'https://reverseheartbleed.com/exploit_me/your_url'