Who are you ?

GATEWAY_INTERFACE=CGI/1.0
HOME=/
HTTP_ACCEPT= text/plain,  application/x-html,  application/html,  text/x-html,  text/html,  text/x-cyrillic-koi8,  application/x-hdf,  application/x-netcdf,  application/hdf,  application/netcdf,  audio/basic,  audio/x-aiff,  image/gif,  image/jpeg,  image/tiff,  image/x-portable-anymap,  image/x-portable-bitmap,  image/x-portable-graymap,  image/x-portable-pixmap,  image/x-rgb,  image/rgb,  image/x-xbitmap,  image/x-xpixmap,  image/xwd,  image/x-xwd,  image/x-xwindowdump,  video/mpeg,  application/postscript,  application/x-dvi,  message/rfc822,  application/x-latex,  application/x-tex,  application/x-texinfo,  application/x-troff,  application/x-troff-man,  application/x-troff-me,  application/x-troff-ms,  text/richtext,  text/tab-separated-values,  text/x-setext,  */*
IFS= 	

MAILCHECK=600
OPTIND=1
PATH=/bin:/usr/bin:/usr/etc:/usr/ucb
QUERY_STRING=exper.html
REMOTE_ADDR=193.124.148.73
REMOTE_HOST=ipsun.ac.msk.su
REQUEST_METHOD=GET
SCRIPT_NAME=/cgi-bin/eugin/html-shell
SERVER_NAME=www.ac.msk.su
SERVER_PORT=80
SERVER_PROTOCOL=HTTP/1.0
SERVER_SOFTWARE=NCSA/1.0