01
Can you work here
Call-ready
medium confidence · 40 tests within ~744 m
301.1Mbps down
255.6Mbps up
13ms latency
92Score / 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 | 301.1 | 255.6 | 13 |
| Mobile — your own SIM | 61.5 | 10.7 | — |
Do not plan on tethering here. Mobile upload (10.7 Mbps) is far below the fixed line (255.6 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 |
|---|---|---|---|
| Guesthouse Seiryuu kibako | Call-ready | 297.8 | 236.4 |
| Seiryu Kibako | Call-ready | 297.8 | 236.4 |
| 永山ハイキングコース富士山眺望ポイント | Call-ready | 297.7 | 237.5 |
| Hotel Mitsuru | Call-ready | 327.3 | 254.1 |
| 信愛荘 | Call-ready | 366.1 | 286.4 |
| 青梅シティホテル | Call-ready | 243.4 | 250.9 |
| かんぽの宿青梅 | Call-ready | 301.1 | 255.6 |
| 煉瓦堂朱とんぼ | Call-ready | 193.8 | 214.5 |