Hi sawt,
It is your website that is being blocked, also the IP you are on is being blacklisted and that might have been added reason for the present block.
http://www.ipvoid.com/scan/212.29.210.115/ because of spam going on from domains with that same IP…212.29.210.115 is listed in the XBL
The reason for your site to be blocked, is see: http://minotauranalysis.com/search.aspx?q=b32bbcc9fb833d393295d52aaa2abbe9
Malware has been closed after 24 hrs at 2013-03-31 20:10:54 and has been closed - unknown_html_RFI_shell
See for initial evidence this: http://support.clean-mx.de/clean-mx/view_virusescontent.php?url=http%3A%2F%2Fwww.sawt.co.il%2Findex.php
You can report a FP here: http://www.avast.com/contact-form.php?loadStyles
polonus