Most of us know (and love!) the Wayback Machine, but here are some other sources to find those lost corners of the web:
AMillion Short, which allows you to run a search and automatically skip the most popular answers to probe deeper into the web. Wiby.me is a “search engine for classic websites,” made to help people find hobbyist pages and other archaic features of the internet.
Pinboard, a minimalist bookmarking service similar to Pocket, which has a key feature for archivists: If you sign up for its premium service—$11 per year—Pinboard will make a web archive of every page you save. If you’re looking at older, unindexed material, such a tool can make it easier to go back to specific parts of the older internet that you may want or need to recall again.