@Nino87 Well ~ she sure is a cute little girl! All I'm seeing at the moment that reminds me of Basenji are that all 4 feet are white! Looks like she's getting some wrinkles in her for-head but a lot of dogs have wrinkled for-heads! In my opinion, she "might" have a few drops of Basenji in her!! There will be others in this forum that will be able to tell you more about that sweet puppy! Lot's of love, petting, grooming, kisses, talking to her or singing, good food ... that's all they want & it's the best thing they can get ~ especially love!!
Her mannerisms may tell you more than her looks. Certainly her colouring fits. More details would be useful, e.g. does she bark or make other vocalizations? Does she clean herself in a catlike way? Basenjis have some unique traits you don't usually see in other breeds.