Hi, found this, perhaps it will be usefull for some of you. A unique tool to know who're the other domain names hosted on a server or just to know if your competitors are on a shared server It's called IP check :http://www.ipchek.com/
Thanks turbulence. woops...just looked at the first few Google results...I see plenty of grievances. .
Turbulence points the wrong Url, it works fine here, http://www.ipchek.com Looks like the server has been offline a little while, not sure. I've tried a few hours was'nt responding, now looks like it's back to life.
I came across this site http://www.reverseiplookup.net/ when checking my traffic the other day. Very useful.
I tried to check few of the sites..but it's showing inaccurate results. Edit: Now, it's working fine. Bookmarked the site