https://board.xcpcio.com/icpc/46th/shanghai
source 3007e805ce0c · match key board.xcpcio.com/icpc/46th/shanghai · all sources
- live
- https://board.xcpcio.com/icpc/46th/shanghai
- wayback
- calendar of snapshots
- roles
- scoreboard
- health
- changed checked 2026-11-03 — never mentions year 2021±1 (no snapshot to compare)
changed: same place, drifted content (30–75% similar to the snapshot, never mentions the year, or a JS shell / login wall) - wayback status
- none checked 2026-10-21 — HTTP 404 from web.archive.org: no snapshot
- referenced by
- shanghai-2021 scoreboard — added by url-hunt 2026-09-01 (xcpcio-data-agent)
Snapshots (0)
No snapshot: nothing has ever been observed at this address by this project. See the checks below for what was tried.
Checks (9)
Every time this address was looked at and what came back. A check that found no content is a record of the attempt, not a snapshot.
| when | via | outcome | evidence |
|---|---|---|---|
| 2026-09-07 | live | undetermined | unknown: no live capture to judge |
| 2026-10-20 | live | content | changed: never mentions year 2021±1 (no snapshot to compare) |
| 2026-10-21 | live | content | changed: HTTP 200; never mentions year 2021±1 |
| 2026-10-21 | wayback | absent | none: HTTP 404 from web.archive.org: no snapshot |
| 2026-10-21 04:06 | live | junk | not-there audit 2026-10-22: generic-shared(multi-season) — identical content in 15 series: aec, anshan, guangzhou, hangzhou, hefei, hong-kong, jinan, kunming, macau, nanchang, nanjing, qingdao, shanghai, shenyan (shanghai-2021 scoreboard · raw) |
| 2026-10-23 | live | content | changed: never mentions year 2021±1 (no snapshot to compare) |
| 2026-11-01 | live | content | changed: never mentions year 2021±1 (no snapshot to compare) |
| 2026-11-02 | live | content | changed: never mentions year 2021±1 (no snapshot to compare) |
| 2026-11-03 | live | content | changed: never mentions year 2021±1 (no snapshot to compare) |