anybody know how to tell when a computer/workstation was added to a domain. we are using a windows server 2000

Answer 1

I had to do this once for user and machine accounts in AD and this is how I did it. I already had the Softerra LDAP browser that I had been playing with it. I pointed the LDAP browser at one of the DCs using my domain account credentials and searched by DN until I saw the account listings. In the account listings, there was a field for a time/date it was created.

In my case, an auditor wanted ALL the accounts. You could just search for one account by DN.

Answer 2

2 ways, if you can go to the computer, right click my computer, properties, computer name. it will tell you if its on a domain or a workgroup.
if you go to the active directory admisitrative tools, users and computers, search, computers, put part or the whole computer name, or blank and it will display all of the computers on the domain.