Network & device
See your public IP address and what your browser reports about itself and your operating system.
CEP Lookup
Look up a Brazilian postal code (CEP) and get the street, neighborhood, city and state from the public ViaCEP service.
What Is My Browser and OS
See your browser and version, operating system, screen size, language, CPU cores, touch support and the user agent your device reports.
What Is My IP
See your public IPv4 and IPv6 addresses and the approximate location and provider reported for them.