01
Can you work here
Call-ready
medium confidence · 44 tests within ~249 m
143.2Mbps down
129.2Mbps up
16ms latency
83Score / 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 | 143.2 | 129.2 | 16 |
| Mobile — your own SIM | 106.9 | 8.0 | — |
Do not plan on tethering here. Mobile upload (8.0 Mbps) is far below the fixed line (129.2 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 |
|---|---|---|---|
| 花紋 | Call-ready | 145.0 | 119.3 |
| XIV hakone | Call-ready | 183.8 | 165.1 |
| Espacio 箱根迎賓館 麟鳳亀龍 | Call-ready | 183.8 | 165.1 |
| 箱根吟遊 | Call-ready | 183.8 | 165.1 |
| Manten No Hoshi Hotel | Call-ready | 160.3 | 150.3 |
| Airbnb Ohiradai | Call-ready | 160.3 | 150.3 |
| Susumu (Airbnb) | Call-ready | 160.3 | 150.3 |
| 対岳荘 | Call-ready | 160.3 | 150.3 |