Hi Artisten and Asyn,

See: http://sameid.net/ip/88.87.44.66/
671 websites with that same IP says something about the service model of that ISP (earn money versus security).
With a dedicated single IP you do not have to live with the problems of abuse on that same IP.
Seems hosters is quickly to act on abuse, but still that is your overall situation…one bad apple in the basket will ruin web rep: see: http://www.urlvoid.com/ip/88.87.44.66
This on the same IP is blacklisted: http://www.urlvoid.com/scan/rocknlol.no/ (so the damage can go on a year after initial report issued ?!?)
but seems currently safe: http://www.avgthreatlabs.com/sitereports/domain/rocknlol.no/
There also is the possibility of hidden domain names…

polonus