No, my point is that it is already completely trivial, and getting a list from google wouldn't even be worth doing if they did provide it, as you can easily and quickly generate a more extensive list with a single command.
1. Have websites that been indexed by google with a PR 2+.
2. Run Web Servers
3. Bonus Points if you can tell me which web servers run the most PR 2+ sites.
Now hopefully you can see how useful this list would be! I don't think nmap will do that for you.
No, you are again correct. But if I know the IP address and the domains associated with it's very easy to determine PR 2+ websites and also from there figure out which ones have multiple websites hosted on them.
Will you promise you're not trolling me?