Is your dog, cat or other pet missing? Then it is good to know that you and your pet can be reunited. PetBase registers the chip numbers of dogs, cats, rabbits, ferrets, horses and all other animals who can be microchipped, so that retrieved pets can be returned to their owners easily. Authorized professionals and institutions such as vets, animal shelters and breeders are able to access the information. As the owner, you decide which information is displayed.