What unknown_html_RFI_shell on this site?

Viruses and worms
1

See: http://safebrowsing.clients.google.com/safebrowsing/diagnostic?site=americaxxiweb.com
Nothing here: http://urlquery.net/report.php?id=938604
Code issue? americaxxiweb dot com/sfJqueryReloadedPlugin/js/jquery-1.3.2.min.js benign
[nothing detected] (script) americaxxiweb dot com/sfJqueryReloadedPlugin/js/jquery-1.3.2.min.js
status: (referer=americaxxiweb dot com/)saved 57255 bytes b638f3f1702550420ea370ecca763dd78bd6874f
info: ActiveXDataObjectsMDAC detected Microsoft.XMLHTTP
info: [decodingLevel=0] found JavaScript
suspicious:
See: http://www.urlvoid.com/scan/americaxxiweb.com/

polonus

2

With this scan we learn a bit more about this domain: http://vurldissect.co.uk/?url=1739694
This domain is listed in the Malware Domain List. Website’s in this database should be viewed with extreme caution.
See: http://www.mywot.com/en/scorecard/americaxxiweb.com?utm_source=addon&utm_content=popup-donuts

unknow_html_RFI_shell, where RFI stands for Remote File Inclusion and it is used by hackers to exploit vulnerabilities in website scripts, e.g. PHP Common included files are PHP shells such as the c99 PHP shell or the r57 PHP shell. These are web interfaces that can allow a hacker to execute shell commands so they can upload files, create directories, deface websites, and send spam.
(above quoted info from article on faq.1and1.com Article #15)

polonus