一部の Google サービスでは、30 か国を超える国々でアクセス不能な状況が発生したことがあります。これらの原因については、ネットワークの停止や政府主導の遮断など多岐にわたります。
現在のアクセス不能については以下を、すべてのアクセス不能の記録についてはこちらをご覧ください。この一覧は包括的なものではありません。詳細

“Pakistan blocked access to YouTube on Monday after the video sharing website failed to take down an anti-Islam film...”
“The government in Bangladesh has blocked YouTube to prevent people from seeing an anti-Islam video...”
“Starting last week, Google’s Picasa Web Album has been blocked in China, adding to an already long list of websites blocked...”
“Google said Tuesday that its YouTube video-sharing Web site had been blocked in China.”
“Total censorship of Google Earth to the Morocco is a case unique in the world, while some countries have asked Google to not display...”
“ACCESS to the Website named http://sites.google.com/ be BANNED pursuant to Article 8 of the Law no 5651”
“The main mobile telephone network in Iran was cut...popular Internet websites Facebook and YouTube also appeared to be blocked...”