Note: The console is neither available from Cortana nor MMC on Windows 10. The following fix worked for me. I have the links appended below.
- http://techgenix.com/rsat-tools-windows-10/
- https://support.microsoft.com/en-us/help/4055558/rsat-missing-dns-server-tool-in-windows-10
- https://techcommunity.microsoft.com/t5/Windows-Server-Insiders/RSAT-missing-DNS-Server-Tools/td-p/113280
- https://community.spiceworks.com/topic/2077502-rsat-for-windows-10-1709-dns
