The Internet Archive discovers and captures web pages through many different web crawls.
At any given time several distinct crawls are running, some for months, and some every day or longer.
View the web archive through the Wayback Machine.
Web wide crawl with initial seedlist and crawler configuration from October 2010
TIMESTAMPS
The Wayback Machine - https://web.archive.org/web/20110106203304/http://www.searchengineoptimising.com/glossary/glossary-of-computer-and-internet-terms/atm
ATM or Asynchronous Transfer Mode is a term that is used to describe a method of sending, or transfering, packets and cells of data that are a fixed size through a network.