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
https://namebio.com/blog/category/domain-discoveries
http://robbiesblog.com - Domain Names | Domain News
https://www.expireddomains.net
https://www.namepros.com/forums/available-domain-names.106/
http://valuedrops.com/#HowItWorks
https://www.seekahost.com/free-expired-domains-list/
https://www.expired-domains.co/
https://www.spamzilla.io/
https://www.namejet.com/Pages/Login.aspx? After login select
https://www.dropcatch.com/
https://in.auctions.godaddy.com/?isc=GPPTCOM
https://domainpunch.com/winbiz