About a week and a half ago i changed my nameserver to domain host that i could edit my zone file with. A few days ago my google listing has all but dissapeared. The irony is that I made this change so i could set up google apps for my domain.

Has anyone else had similar experiences with lost rankings after nameserver changes? I have changed the nameserver settings back to exactly what they used to be.. should this reverse the effects that have occured in google? or maybe these things are unrelated?