01
Can you work here
244.5Mbps down
151.1Mbps up
12ms 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 | 244.5 | 151.1 | 12 |
| Mobile — your own SIM | 127.0 | 16.7 | — |
Do not plan on tethering here. Mobile upload (16.7 Mbps) is far below the fixed line (151.1 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 |
|---|---|---|---|
| 昭和館 | Call-ready | 367.3 | 230.9 |
| 山万酒店 | Call-ready | 394.5 | 284.8 |
| ホテルライオンズロック | Call-ready | 314.9 | 213.1 |
| フレックステイイン江古田 | Call-ready | 244.5 | 151.1 |
| ホテルMi・Ya・Ko | Call-ready | 367.3 | 230.9 |
| ホテルカデンツァ東京 | Call-ready | 505.0 | 288.6 |
| ホテルカデンツァ光が丘 | Call-ready | 505.0 | 288.6 |
| 株式会社 ホテル・モスクワ | Call-ready | 317.6 | 161.0 |