Reading email from AD

Question

I'm trying to get email adress from AD. I Use below code:

PrincipalContext ctx = new PrincipalContext(ContextType.Domain);
UserPrincipal qbeUser = new UserPrincipal(ctx);
qbeUser.SamAccountName = "XXX";
PrincipalSearcher srch = new PrincipalSearcher(qbeUser);
var found = srch.FindOne();

and this code returns this:

As You can see using Local window I access and read email but I need to do it for ~50 accounts. But I can not how to access that place by code. What should I Write after found

found.{something here}.EmailAdress

To get it work?

Answer 1

In order to get there I needed to convert found into DirectoryEntry using this code:

var a = found.GetUnderlyingObject() as DirectoryEntry;

And after that I was able to access mail from list of 71 parametres:

a.Properties["mail"].Value.ToString()