Why Your IP Location Is Public: Risks, History, and How to Protect Your Privacy

Since last year, major internet platforms have begun showing users' IP location, and users cannot choose to enable or disable this feature.

The first cases involved accounts labeled as "local news blogger" or "overseas news blogger" whose IP location did not match their profile address. Some support the display, believing it deters impersonation, while others feel it invades privacy, likening it to walking naked on the street.

IP is the foundation of the connection between users and platforms; both parties' IP addresses must be public, and servers record this information, which is why platforms can determine IP location even if device location services are turned off.

Currently, platforms disclose only the IP address's geographical attribution, typically to the provincial level. In October 2021, the Cyberspace Administration of China included “displaying user IP location” in the draft Regulations on the Management of Internet User Account Name Information , requiring domestic users' IP location to be shown to province/city and foreign users' to the country/region.

IP: The Door Number of the Network World

In the physical world, latitude and longitude mark locations; in cyberspace, IP addresses serve that purpose. The TCP/IP protocol, developed in 1978 by Vint Cerf and Bob Kahn, enabled different networks to communicate.

In 1983, the ARPANET adopted TCP/IP, establishing IP as the addressing method and packet structure. Because raw numeric IPv4 addresses are hard to remember, the Domain Name System (DNS) was created to map domain names to IP addresses.

Thus, the Internet is essentially a series of IP-to-IP communications, with each connected device possessing an IP address.

IP addresses are assigned, not owned, by users. When using home broadband, the ISP assigns a single IP shared by all devices; mobile connections receive IPs from nearby base stations that change with movement; data center connections use more stable IP ranges.

These allocations reflect real geographic assignments, similar to telephone area codes, making the location of an IP address easy to look up (e.g., 220.181.22.1 belongs to Beijing Telecom).

Knowing an IP address does not necessarily reveal the exact physical location of a device, because IPs can be mobile and variable.

Privacy concerns arise because IP location combined with other data can reconstruct a user's profile. Platforms collect extensive information, including identity verification, location, contacts, device attributes, and even facial recognition or payment details.

China's real-name registration system, mandated since 2015, links online accounts to verified identities, allowing authorities to trace users if needed.

Beyond privacy, disclosed IP locations may fuel regional discrimination or “regional black” behavior, and the current practice lacks explicit user consent.

How to Protect Yourself

Hide geolocation metadata when sharing photos, use different usernames and passwords across platforms, and avoid installing unknown software that could compromise accounts.

Regularly search for your own information online and remove unwanted data, and be aware that hackers can aggregate leaked data into “social engineering databases,” which are illegal but still active.