COLLECTED BY
Organization: Internet Archive
Focused crawls are collections of frequently-updated webcrawl data from narrow (as opposed to broad or wide) web crawls, often focused on a single domain or subdomain.
Collection: top_domains-03500
TIMESTAMPS
The Wayback Machine - https://web.archive.org/web/20170708074027/http://www.theregister.co.uk/Design/page/search.osd