nginx [engine x] is a HTTP server and mail proxy server written by Igor Sysoev.
UTF-8 (8-bit UCS/Unicode Transformation Format) is a variable-length character encoding for Unicode. It is the preferred encoding for web pages.
These websites are related to filecrop.com in terms of content, traffic and structure
filestube.to
searchshared.com
rapidshare-search-engine.com
megadownload.net
gappon.com
fileshunt.com
rapidshare1.com
rapidsharedata.com