Number of pages listed in MSN, AOL and Overture

[skuba]

How do I find out the number of pages a certain domain has listed on MSN search, AOL Search and Overture?
In Google we use allinurl:domain.com and on Yahoo we use site:domain.com, so what we use for MSN search, AOL, and even Overture?

Thanks a lot

[skuba]

AOL is the same as google I guess. MSN uses overture?
How do I find the number of pages?