01
Can you work here
Call-ready
high confidence · 97 tests within ~248 m
164.4Mbps down
108.8Mbps up
20ms latency
93Score / 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 | 164.4 | 108.8 | 20 |
| Mobile — your own SIM | 42.8 | 11.5 | — |
Do not plan on tethering here. Mobile upload (11.5 Mbps) is far below the fixed line (108.8 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 |
|---|---|---|---|
| Takaonomori Wakuwaku Village | Call-ready | 515.5 | 470.8 |
| 大学セミナーハウス 本館 | Call-ready | 689.5 | 458.9 |
| 八王子ホテルニューグランド | Call-ready | 211.4 | 162.0 |
| 皎月山荘 | Call-ready | 529.1 | 430.5 |
| 安曇野山荘旅館せきえい | Call-ready | 359.2 | 224.5 |
| Keio Plaza Hotel | Call-ready | 250.8 | 185.8 |
| Ookawaso-โรงแรมโอคาวาโซ | Call-ready | 294.4 | 188.2 |
| サンホテル八王子 | Call-ready | 270.4 | 174.7 |