Doesn't work in latest version of Opera: Connection closed by remote server

Check that the address is spelled correctly, or try searching for the site.

Squid too (with default settings).

ERROR

The requested URL could not be retrieved

While trying to process the request:

GET http://hashify.me/IyBIYXNoaWZ5CgpIYXNoaWZ5IGRvZXMgbm90IHNvbH... HTTP/1.1 Host: hashify.me Proxy-Connection: keep-alive User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US) AppleWebKit/534.16 (KHTML, like Gecko) Chrome/10.0.648.205 Safari/534.16 Accept: application/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,image/png,/;q=0.5 Accept-Encoding: gzip,deflate,sdch Accept-Language: en-US,en;q=0.8 Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.3

The following error was encountered:

Invalid Request Some aspect of the HTTP Request is invalid. Possible problems:

Missing or unknown request method Missing URL Missing HTTP Identifier (HTTP/1.0) Request is too large Content-Length missing for POST or PUT requests Illegal character in hostname; underscores are not allowed

For some reason i always thought URLs have a max length of 1024. Is there anything about it in the HTTP standard?

There is no max length in the standard. Of course every browser has a max it can handle. For IE it is 2000 characters.