Er, uh... After Jamie's reply brought me back here, I think I need to clarify something. WHOIS (pronounced just like it looks) is technically a query-and-response protocol used to request information from the internet's repository of domain names, IP address blocks, and so forth. The common, though slightly incorrect, use is more like, "Let me check the WHOIS database." Thus the completely fabricated verbing gerund, "Whoising." Just because, you know, to be clear about what I was doing...