Yes, there sure are services out there being offered for exactly this use case. But all of the ones I saw are selling monthly subscriptions that can be a little too expensive especially for SEO’s who are just starting out.
So as an alternative, you can actually use Screaming Frog this purpose. Most dignified SEO teams usually have this tool already. Might as well extend its usefulness for this purpose.
So, here’s how I use Screaming Frog to find expired domains for my PBN. Enjoy the video!
Note: The video was recorded last year (2015) and I originally shared it with a couple of friends only. Being almost a year old, some things in there might have changed already.