I use DNA Pro which is by Domain Punch (which I think were formerly Softnik), you can input in various ways, use list building tools, paste in keywords and it ads extensions, or paste straight domains in, it works on any extension. You can add new ones at will for any not covered.
This uses the normal whois systems but there is a way to make it use DAC, I've never bothered though, I stopped updating at V4.0 and the native database at that point, gets clunky at about 32,000 records. I'm assured this isn't the case with modern versions.