Top ranking websites with the keyword stronghold in the domain name.

strongholdfinder.com

Minecraft Stronghold Finder

strongholdinfo.com

magicstronghold.com

Magic Stronghold Games and Accessories

strongholdkingdoms.com

Stronghold Kingdoms

strongholddirect.co.uk

Stronghold Direct - Architectural Ironmongery Suppliers - Door Locks, Closers, Hinges & More