China has never given a reason. The censorship monitor GreatFire.org recorded the block from 3 September 2014, and DuckDuckGo's founder Gabriel Weinberg told AFP at the time that 'we aren't sure why'. It has stayed blocked: OONI's tests of duckduckgo.com from 8 September to 8 October 2026 found signs of blocking in 49 of 63 tests in China, and only 3 clean results.
Indonesia blocked DuckDuckGo at the end of July 2024. Usman Kansong, a director general at the communications ministry, told Reuters the block followed numerous complaints about online gambling and pornography in its search results (detikInet, 2 August 2024). OONI found Indonesian providers blocking it at the DNS level, some of them with a block page, and in the latest month 14 of 25 OONI tests in Indonesia hit a known block page.
India's block in July 2020 was short. Users of Airtel, Reliance Jio and other networks lost access from 1 July, and Jio cited compliance with the Department of Telecommunications. DuckDuckGo said on 4 July that its services were broadly restored. OONI's recent tests in India show no sign of blocking: 147 of 150 were clean.
On school and office networks the reason is the network's own policy. Some networks block DuckDuckGo outright; others allow it but force its strict safe search with the DNS setting DuckDuckGo documents for administrators.
Understanding Internet Censorship
Internet censorship takes many forms, from state-level firewalls to corporate network restrictions. Organizations like Access Now's #KeepItOn coalition track internet shutdowns globally, while the Open Observatory of Network Interference (OONI) provides open data on censorship around the world.
GhostShield uses standard WireGuard without an obfuscation layer. In countries that detect and block VPN traffic itself, such as China, Russia and Iran, connections can fail at times, and some school and office networks block VPN connections too.
Alternative methods to unblock DuckDuckGo
In Tor Browser, DuckDuckGo is already the default search engine, and DuckDuckGo runs an onion address, duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion, that only works inside Tor. In a country that blocks Tor as well, such as China, you need a Tor bridge first; our Tor guide explains how bridges work.
A VPN is the simplest way past a national block where it connects: your provider sees an encrypted connection to the VPN server, and DuckDuckGo sees a visitor from the country you chose. In mainland China, reports since early 2022 describe the firewall detecting and blocking WireGuard, the protocol GhostShield uses, and GhostShield has no obfuscation, so it may not connect reliably there. Our China travel guide covers what to set up before you go.
If DuckDuckGo is blocked at school or at work, the network owner chose that. Use the search engine they allow, or ask IT to unblock it; DuckDuckGo's administrator setting lets a network keep strict safe search on while still allowing the site, which is worth mentioning when you ask. Web proxy 'unblocker' sites send every search through someone else's server, which defeats the point of a private search engine.
Is unblocking DuckDuckGo legal?
The blocks in China, Indonesia and India were carried out by network providers, and none of the published statements was aimed at the people who search. Using a VPN is a separate question in each country; our China guide covers the VPN rules there. On a school or work network, the acceptable-use policy you agreed to applies whatever tool you use.
Learn more about internet censorship and privacy →