corsicum IPv4 routing issues
nagios has been seeing corsicum as down for days now:
10:43:10 <nsa> tor-nagios: [corsicum] corsicum is DOWN: Date/Time: Fri Mar 11 15:42:50 UTC 2022
routing issues do not seem to be distributed equally: i can SSH into corsicum through the jump host (perdulce) and from home, both of which use IPv6, but not from my IPv4-only office. trying from home and perdulce over IPv4 also fails.