I think so, but you would need more features. I'm not inclined to purchase it, so I don't know how you're providing it (web interface, excel, txt, etc.).
If you want to raise the price and sell it to domainers, write an admin interface. Multiple TLD's and stuff. Have a feature which allows you to send them a notification when an unavailable TLD is expiring. Also, write a spider to check different registrars to find the lowest price for each TLD. Essentially, a SaS.
If you want to raise the price and sell it to domainers, write an admin interface. Multiple TLD's and stuff. Have a feature which allows you to send them a notification when an unavailable TLD is expiring. Also, write a spider to check different registrars to find the lowest price for each TLD. Essentially, a SaS.