Use `whois` to see who controls the IP address and then contact them. As others have noted, you won't be able to route a single address differently, so your be

Use `whois` to see who controls the IP address and then contact them. As others have noted, you won't be able to route a single address differently, so your best bet would be to host with the controlling entity. For example, lets say you wanted 199.255.255.254. That's controlled by hostwinds.com, which offers VPS hosting. There doesn't seem to be anyone on that IP address. The reverse DNS lookup makes it appear that it's in their normal client space. A phone call to the right person there might get you what you want.