Daily Drops – There are many domain investors who regularly publish domain names that are in pending delete or about to drop. Here is a list from bloggers as well as registry websites
http://namecult.com : Domain Investor Lists of the Best Domains at Auction and Closeout Every Day!
https://dsad.com : Domain Aftermarket Specialist
http://robbiesblog.com - Domain Names | Domain News
https://www.namejet.com/Pages/Login.aspx? After login select