DR.io – great domain name for a startup in the medical space, especially someone working on API’s or developer tools.
OVR.com – 19 year-old three character .COM, as I’ve said many many times before, these are some of my favorites.
Scores.io – I could see this name being used by a startup in the sports space, maybe an API for sports scores?
Nicknames.com – 20 year-old domain, easy to remember, easy to spell, my only concern is that it has fairly narrow use cases, not as broad as I’d usually like
Routes.com – I’ve covered this name in the past and it’s still for sale, and I still like it just as much as I did when I first wrote about it. 22 year-old one-word .COM that seems like a slam dunk for a startup in the navigation space.