Check My Headers
Host | filterbypass.com |
Accept-Encoding | x-gzip, gzip, deflate |
User-Agent | CCBot/2.0 (http://commoncrawl.org/faq/) |
Accept | text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8 |
The above information can help you determine how well your proxy or VPN is working.
Pay special attention to the User-Agent header which, if everything is set up correctly, should be different from yours.