Is there any tool to check the ip for bulk websites?

You can check your IP Address using the form at BMS Lookup Tool and it should show you what IP reputation list the user or the email server was using that you were listed on, and you can go to that site to get yourself removed. PLEASE, check your server over to find out why you got listed in the first place otherwise you may get listed again. Then you can contact the list administrators via their websites.

An example of how great IP reputation can be, since virus infected home PC's are the single biggest source of Spam on the internet, if you had all the IP addresses of all home style connections (DUL/Dynamic/Dialup/Hotspots) then spammers would not be able to use that to spread new viruses by email. One such database at SpamRats for instance has over 25 million such IP's listed and blocks over 50% of Spam alone. If your ISP is using such lists, this is the single best way block 'BotNet' spam.