One of the best sources of domain name inventory for my portfolio is expiry auctions. I spend a fair amount of my time analyzing and bidding on domain names at GoDaddy Auctions, NameJet, and DropCatch.com. I have also bid on a couple of domain names at Park.io and Dynadot, although I have not yet won an auction on either of those platforms.
I think everyone has their own ways to analyze expiry and deleted domain names that are in auction, and I thought I would share a few ways I find them: