Deezer

Deezer Censorship in China and North Korea: Access Blocks and Workarounds

What Deezer is

Deezer is a music streaming platform founded in 2007 and headquartered in Paris, France. The service is owned by Vivendi, a major French media conglomerate. As of 2024, Deezer operates across 180 countries and territories with approximately 11 million paid subscribers and 60 million monthly active users. The platform offers on-demand access to over 90 million tracks, curated playlists, radio stations, and podcast content. While less dominant globally than Spotify, Deezer maintains significant market share in Europe and francophone regions.

Why it's censored

Deezer faces outright blocking or severe restriction in two major markets: China and North Korea. Neither country has formally announced targeted censorship of Deezer specifically; instead, the service is caught within broader content control frameworks.

In China, Deezer is blocked under the "Golden Shield" infrastructure (also called the Great Firewall), administered by the Ministry of Public Security and the Cyberspace Administration of China (CAC). China's content restrictions stem from the 2010 Regulations on Internet Information Services, which mandate centralized control over all networked content delivery. Foreign music platforms face additional pressure under Article 4 of the Administrative Measures on Internet Culture, which prohibits distribution of content deemed to "endanger national security" or "incite ethnic discord." Rather than specific cultural objections to Deezer's catalog, the blocking reflects China's blanket approach to foreign-controlled digital services. Major streaming alternatives like Spotify, Apple Music, and YouTube are similarly blocked.

In North Korea, internet access is severely restricted to a state-operated intranet called Kwangmyong for domestic users. The regime permits only limited external internet access to approved government and academic institutions. Deezer, as a foreign commercial platform, is inaccessible to nearly all North Korean citizens by default architecture rather than targeted policy. The blocking is structural rather than deliberate censorship of one service.

Technical blocking methods

In China, Deezer blocking employs multiple techniques. DNS filtering is a primary method—Deezer's domain names are sinkholed or redirected by state-controlled DNS servers operated by the CAC. IP-level blocking also restricts access to Deezer's server infrastructure through filtering at major internet exchange points. Deep packet inspection (DPI) technology monitors TLS connections to detect encrypted traffic destined for known Deezer endpoints, enabling real-time session termination.

In North Korea, blocking is enforced through infrastructure scarcity and centralized gateway control. The single international internet connection passes through monitored state gateways in Beijing or Shanghai, where all outbound traffic is inspected and filtered. Technical methods are less documented but are reported to include IP blocking and connection timeout policies.

User workarounds

Users in censored regions typically employ encrypted tunneling protocols to route traffic through servers in uncensored jurisdictions. Standard approaches include VPN (virtual private network) services that encrypt traffic and mask source IP addresses, making traffic inspection by DPI systems ineffective. SSH tunneling and SOCKS proxies offer similar encryption benefits with lower detectability signatures.

In China, connection reliability is inconsistent—blocking mechanisms actively target known circumvention tools, with variable effectiveness. North Korean users face near-total technical barriers; even users with external internet access lack device compatibility and bandwidth for streaming music services.

Alternatives

Qobuz, a France-based lossless audio streaming service (founded 2007, also owned by Vivendi), faces identical blocking in China and North Korea. Tidal, the Norwegian-American streaming platform, is also blocked in China. NetEase Cloud Music and QQ Music operate within China's regulatory framework and remain accessible domestically but are unavailable in North Korea. Spotify has no official presence in mainland China but operates in Hong Kong with restricted catalog.

Outlook

Restrictions are tightening, not easing. China's Cyberspace Administration has consolidated censorship infrastructure since 2016, and blocking of foreign platforms has widened rather than narrowed. North Korea's isolation policy shows no signs of reversal. Users should expect sustained, long-term blocking in both territories without significant political change.