01
Can you work here
381.0Mbps down
286.4Mbps up
11ms latency
100Score / 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 | 381.0 | 286.4 | 11 |
| Mobile — your own SIM | 84.0 | 11.9 | — |
Do not plan on tethering here. Mobile upload (11.9 Mbps) is far below the fixed line (286.4 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 |
|---|---|---|---|
| ビジネス民宿井村 | Call-ready | 381.0 | 286.4 |
| Goi Grand Hotel | Call-ready | 261.6 | 233.3 |
| ホテルサンドベージュ | Call-ready | 420.8 | 405.8 |
| ソーシャル五井 | Call-ready | 269.4 | 223.9 |
| ビジネスホテル白金 | Call-ready | 292.8 | 230.3 |
| 昇平荘 | Call-ready | 433.1 | 446.9 |
| 土気ステーションホテル | Call-ready | 372.8 | 225.7 |
| 五井パークホテル | Call-ready | 269.4 | 223.9 |