by Darius Kazemi, November 11 2019
RFC-315 is titled “Network host status”. It's authored by Ellen Westheimer of BBN and dated March 8, 1972.
The technical content
The numbers, from February 14 to February 25:
- 77 dead
- 61 open
- 15 half open
- 9 timed out
We are at about 45% online status for the longest-running ARPANET servers, and 37% online overall.
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I'm Darius Kazemi. I'm an independent technologist and artist. I do a lot of work on the decentralized web with ActivityPub, including a Node.js reference implementation, an RSS-to-ActivityPub converter, and a fork of Mastodon, called Hometown. You can support my work via my Patreon.