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by brian_cloutier
817 days ago
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URLs resolve not to ip addresses but to some form of static identifier such as the hash of the content. Static sites are retrieved via static identifier and are therefore incredibly easy to cache and even extremely popular sites are cheap to serve because most requests never make it to the origin server. There is no need to visit archive.org, the internet archive can directly seed the content it deems worthy of archival. Abstrusegoose.com eventually expires and the new owner points it to new content but the old site sticks around indefinitely, it is accessible via hash for as long as someone seeds it. |
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