This may get me flamed, but here goes. We have a senior employee at our company (A director no less), who also has his own company. This other company may be in direct competition with our own and as a result he won't let us know the URL for it. I know he has a website because he boasts about the number of unique user sessions he gets every week.

I know his companys trading name, the industry he works in and his full name. I've even checked with Companies House and found the trading address. However, I can't find his web site. I have no intention of hacking it, such knowledge is beyond me, but I would like to find this web site (Along with several other senior employees).

Is there some way of doing a reverse URL search ie, finding out what who owns, as opposed to who owns what? This may only be relevant to UK AO ers. This has his own server and rents space to other people rather than having a shared server package. The server is not on his own premises but housed but a hosting company.