Starting in 1996, Alexa Internet has been donating their crawl data to the Internet Archive. Flowing in every day, these data are added to the Wayback Machine after an embargo period.
Crawl FS from Alexa Internet. This data is currently not publicly accessible.
TIMESTAMPS
The Wayback Machine - http://web.archive.org/web/19970609031515/http://www.con.wesleyan.edu:80/~triemer/network/compressnet/compressnet.html
compressnet/tcp
compressnet/tcp is a protocol that is used to
compress TCP connections for WANS. It used two ports to compress
tcp conections, one to send the compressed TCP connection data through,
and one used for the management of CompressNet. This is a commercial product
only.