01
Can you work here
378.4Mbps down
239.3Mbps up
16ms latency
91Score / 100
Measured on this block in Jul-Sep 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 | 378.4 | 239.3 | 16 |
| Mobile — your own SIM | 119.7 | 10.2 | — |
Do not plan on tethering here. Mobile upload (10.2 Mbps) is far below the fixed line (239.3 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
Nearby, ranked
| Hotel | Verdict | Down | Up |
|---|---|---|---|
| 湯沢ニューオータニホテル | Call-ready | 378.4 | 239.3 |
| YUZAWA SKI HOUSE | Call-ready | 378.4 | 239.3 |
| HOTEL ICHIKOSH | Call-ready | 286.2 | 173.1 |
| 松泉閣 花月 | Call-ready | 378.4 | 239.3 |
| 湯けむりの宿 雪の花 | Call-ready | 245.3 | 163.0 |
| 湯元眺望閣 湯居間蔵 | Call-ready | 311.1 | 192.6 |
| 御湯宿 中屋 | Call-ready | 311.1 | 192.6 |
| 雪国の宿 高半 | Call-ready | 311.1 | 192.6 |