A computing system can archive information from internetworked computers, such as Internet content, for later retrieval. A server system processes content providers, such as DNS registries and web sites, to extract and store content—including text, image, audio, and video content. For web sites, HTML source code is stored along with a browser-rendered display file. The content is perpetually archived to create a historical record of information for each content provider. An interface is used to retrieve the archived content in response to queries.