DirectoryServices namespace

Hi,

I need to use System.DirectoryServices in my .Net Core application. But in .Net core it is not supported. I searched for the solution but didn't get any luck.
Some mentioned like need to add
version v4.5.2/Or version v4.6 in project.json to resolve, but if we add that it is not supporting "Microsoft.NETCore.App" dependency.
If any one have any idea, suggest me .

-Thanks.