01
Can you work here
Call-ready
medium confidence · 17 tests within ~246 m
350.1Mbps down
205.0Mbps up
16ms latency
91Score / 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 | 350.1 | 205.0 | 16 |
| Mobile — your own SIM | 49.0 | 17.2 | — |
Do not plan on tethering here. Mobile upload (17.2 Mbps) is far below the fixed line (205.0 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 |
|---|---|---|---|
| ハワイアンフォレストSpa高崎井野店〜ロミロミボディ&ヘッドスパ〜 | Call-ready | 382.7 | 240.3 |
| 水上温泉 米屋旅館 | Call-ready | 321.0 | 195.9 |
| ばりきや高崎東口 高崎市北双葉町５−１ フォーマル・ビジネスホテル | Call-ready | 296.1 | 234.6 |
| Nakaya Ryokan | Call-ready | 296.1 | 234.6 |
| ビジネスホテルマルイ | Call-ready | 355.9 | 166.0 |
| Business Hotel Takizawa | Call-ready | 281.5 | 183.5 |
| 高崎駅前 プラザ ホテル | Call-ready | 279.0 | 122.0 |
| ホテルニュー赤城 | Call-ready | 281.5 | 183.5 |