Too narrow of a niche. Your target customer would be a domainer and they (us!) are pretty picky in this sence.
In other areas, despite of three words, it could work: AskForWine, for example. For ''domain'' I doubt, sorry.
I believe it's certainly a good domain name. I would suggest you build a website on it just like Namepros, or blogs, gain some backlinks, traffic. Post that you can sell it at a much higher value. As a stand-alone domain wise would be difficult to sell.