Many of us are looking for expired domains. It takes a lot of time and a lot of patience to find a good, valuable name. NameInvestors.com is a very useful tool for them. Here you can filter the name you want.
Here you can see the age of the domains given first, the value of the extension, how many more extensions have been registered for this domain, and from which register this domain is currently expiring.
Hopefully, with this 1 tool, you will be able to find a lot of good pending deleted names and take some good domains.