About This Launch
dcs4 is a live availability index for 4-letter .com domains. Pattern-search hundreds of thousands of names, watch drops, and buy before they hit the open market.
Why I Built This
We built dcs4 to make short .com domain research faster and more actionable, helping founders and builders spot valuable names before they become available.
Launch Details
CategoryDeveloper Tools
StageLive
ListedSeptember 18, 2026