How to Find Time Zone by IP Address
To find a time zone by IP address, websites use a process called IP Geolocation. Every device connected to the internet is assigned a unique IP address that points to a specific network provider's location. By cross-referencing this IP with a global database, services can estimate your city, country, and local time zone.
While this is a common method for marketing and content localization, it is not always 100% accurate. If you are using a VPN or a proxy server, the IP-based detection might show you a time zone from a different continent entirely.