01
Can you work here
Call-ready
high confidence · 92 tests within ~251 m
194.9Mbps down
161.4Mbps up
35ms latency
95Score / 100
Measured on this block in Apr-Jun 2026 — the ceiling the hotel's WiFi sits under. Shared WiFi, captive portals and per-device caps only make it slower, never faster.
02
Fixed line vs mobile
| Network | Down | Up | Ping |
|---|---|---|---|
| Fixed broadband — what the WiFi runs on | 194.9 | 161.4 | 35 |
| Mobile — your own SIM | 181.1 | 25.5 | — |
Do not plan on tethering here. Mobile upload (25.5 Mbps) is far below the fixed line (161.4 Mbps) — if the room WiFi fails, your phone is not a working backup for calls.
03
Measured in the room
Nobody has posted a real speedtest from this hotel yet.
04
Outages in Japan
| Started | Ended | Network | Cause |
|---|---|---|---|
| 23 Sep 2026, 00:00 UTC | 23 Sep 2026, 11:00 UTC | JTCL-JP-AS | network problem |
Country- and ISP-level outages, not hotel-level. A national outage takes the hotel with it; the hotel's own router failing will never show here.
05
Where it is
06
Nearby, ranked
| Hotel | Verdict | Down | Up |
|---|---|---|---|
| 岡山プラザホテル | Call-ready | 392.7 | 313.2 |
| ホテル ファインガーデン岡山 | Call-ready | 249.3 | 162.6 |
| 岡山プラザホテル | Call-ready | 392.7 | 313.2 |
| ハイパーイン岡山 | Call-ready | 537.9 | 339.1 |
| ハイパーイン 岡山 | Call-ready | 537.9 | 339.1 |
| ユニバーサル | Call-ready | 228.9 | 143.7 |
| 酒の悟空京山店 | Call-ready | 372.8 | 226.1 |
| Regalo Hotel Okayama | Call-ready | 194.9 | 161.4 |