I don't really have a good grasp on this domains value. To be honest I think the name really pigeon-holes it into a adult type site.
It's a good name, for that though. My guess is ask for 200$. You probably won't get too many takers on this site, simply because the CDN contigent seems small, and CIRA would scare off the other would be suitors.
Heck, ask 500$. Someone will offer 100$ then maybe and you might still sell it.
Jay