Your dog or cat has gone missing, which is a big deal! You want to get him/her back as soon as possible, and PetBase helps you do just that. Reporting your dog or cat missing is easy in PetBase. Find the registration via Search chipnumber. On this page, enter the 15-digit number of the chip and click on the 'Search' button. You will then see your animal details and click on 'Log in and change'. Do you have a my.petbase.eu then you can select your pet via 'My pets' and make the missing report there. Check your privacy settings directly: to do so, click on "My address + phone" after logging in. At the bottom of the form, you can choose which data we display when someone looks up the chip number. We recommend displaying at least the phone numbers so that, in case of a missing animal, an authority can contact you directly and is not limited by the opening hours of the database and the reporting authority.  Extensive help can be found on our support page.