Glossary · Circumvention

Geo-block

Also calledgeoblockinggeographic restrictionregion lock

Definition

A geo-block is a restriction imposed by the destination site based on the visitor's IP-inferred country — not by the local network.

Explanation

In depth

Where DNS filtering, IP blocking, and DPI happen on the network between you and the destination, geo-blocking happens at the destination itself. The destination reads your IP, infers your country via GeoIP databases (MaxMind, IP2Location), and either serves different content, refuses the request, or shows a "not available in your region" message. Streaming services (Netflix, BBC iPlayer, Disney+), news sites, and AI services (ChatGPT via OpenAI, Gemini) all geo-block. Defeating geo-blocks requires presenting an IP from a country the destination serves — a proxy or VPN in a supported region does the job. A local DNS change is useless because the block happens on the destination side.

Related terms

IP addressAn IP address is a numeric identifier assigned to each device on a network — how packets know where to go.DRM (Digital Rights Management)DRM is the technology used by streaming services to prevent unauthorised copying and playback — it usually refuses proxied streams.ProxyA proxy is a server that acts on your behalf — it makes network requests for you and hands the responses back to your device.VPNA VPN is a service that routes every network request from your device through an encrypted tunnel to a remote server.

Put the concept to work

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