If you suspect an account is fake, you should report it directly to Facebook so they can investigate and potentially disable it: Navigate to the fake profile. Click the on the cover photo.
Not all dummy accounts are individuals. Some are automated bots or organized scams. Signs include: how to trace dummy account in facebook
: Individuals sometimes use third-party "IP loggers" (e.g., Grabify) to generate tracking links. If the dummy account owner clicks the link, their IP address, device type, and approximate location are recorded. 2. Behavioral and Profile Analysis (OSINT) If you suspect an account is fake, you