I've seen that many many times but never felt like reporting it. I always imagined it the moon texture was behind the sky texture, so the stars weren't coming through the moon, they were layered over the moon.
Hmm. If you give me a couple examples, that might be enough.
Several of the ones labelled with the word "night" contain these transparent moons. Basically, if you look for a sky map, thinking "I want to make this map as dark as possible," then you will find the transparent moons within a few minutes. I hope that helps. If you want an exact sky dome name, then I'll log in and get one.
But you should find them on any sky layers that are "pitch black" with stars.