I'm going to guess Uniregistry as with most registries won't allow you to list your domain with their marketplace unless it's registered or transferred over to them. I went thru the motions of signing up for their marketplace got to the point where I'm suppose to add my domain and it seems like I could add domains to their marketplace without having them registered with or transferred over to Uniregistry. but I did not follow thru. So can I list in their marketplace without the domain being with Uniregistry? Would ask @Uniregistr but they're closed now. Thanks in advance.