Mirror Details: jaist.ac.jp

Name: jaist.ac.jp
Tier: Tier 2
Has ISOs: Yes

Available URLs

Mirror URL Protocol Country IPv4 IPv6 Last Sync Completion % μ Delay (hh:mm) μ Duration (s) σ Duration (s) Score Details
http://ftp.jaist.ac.jp/pub/Linux/ArchLinux/ http Japan Yes Yes 2026-04-21 17:06 94.7% 47:51 1.22 1.76 53.7 Details
https://ftp.jaist.ac.jp/pub/Linux/ArchLinux/ https Japan Yes Yes 2026-04-21 17:06 91.5% 47:26 2.52 2.40 57.2 Details
rsync://ftp.jaist.ac.jp/pub/Linux/ArchLinux/ rsync Japan Yes Yes 2026-04-21 17:06 100.0% 47:39 4.29 0.63 52.6 Details

Error Log

Mirror URL Protocol Country Error Message Last Occurred Occurrences (last 168 hours)
https://ftp.jaist.ac.jp/pub/Linux/ArchLinux/ https Japan Connection timed out. 2026-04-24 03:47 54 details
http://ftp.jaist.ac.jp/pub/Linux/ArchLinux/ http Japan Connection timed out. 2026-04-23 17:02 19 details
rsync://ftp.jaist.ac.jp/pub/Linux/ArchLinux/ rsync Japan rsync subprocess killed after 15.0 seconds 2026-04-21 21:55 1 details

Mirror Status Charts

Periodic checks of the mirrors are done from various geographic locations, IP addresses, and using IPv4 or IPv6. These results are summarized in graphical form below.