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For serious domain investors.
Research your next acquisition.

Compare auctions across four venues, review recorded activity, and build a shortlist that fits your investment criteria.

Explore auctions

Public auction listings from

GoDaddyNamecheapDynadotDropCatch

Make research part of your acquisition discipline.

A dedicated workspace for investors who evaluate domain auctions week after week.

Research against your acquisition criteria.

Filter recent listings by extension, price, domain length, and bid count. Focus your research on domains that fit your portfolio.

Build a shortlist you can return to.

Watch domains and save searches to your account. Keep your acquisition research together across sessions and devices.

Review the activity before you bid.

Examine recorded bid and status changes with observation dates. Follow the source listing to verify the details before committing capital.

One membership. Everything included.

Multiple marketplaces.
One research workspace.

Find, compare, and shortlist your next acquisition.

  • Price, extension & length filters
  • Watchlists & saved searches
  • Recorded bid & status history
Billing frequency

$166.67/ month

Start 7-day trial

How DomainDB works

Who is DomainDB built for?

DomainDB is built for active domain investors and acquisition professionals who research auctions regularly. Bring your acquisition criteria, compare opportunities across venues, and build a shortlist for your next purchase.

How much is membership?

DomainDB membership is $200 per month or $2,000 billed annually, in USD. Annual billing saves $400 compared with 12 monthly payments. Both billing options include the same research tools.

What can I research on DomainDB?

DomainDB collects public auction listings from GoDaddy, Namecheap, Dynadot, and DropCatch. Explore browses the collected inventory with filters and load-more pagination. Data sources shows collection coverage and freshness for each venue.

Can I buy a domain here?

Purchases and bids happen on the original auction site. DomainDB helps you research and compare. Follow a listing’s source link to check its current details and bid with the venue.

How current are prices?

We check auction feeds throughout the day. For the latest pricing, go directly to the auction listing.

Where is my watchlist saved?

Sign in to save watchlists and searches to your account and sync across devices.

Build your next acquisition shortlist.

Put your criteria to work across four auction venues.

Explore auctions