01
Can you work here
Call-ready
high confidence · 144 tests within ~741 m
363.0Mbps down
329.3Mbps up
7ms latency
100Score / 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 | 363.0 | 329.3 | 7 |
| Mobile — your own SIM | 6.8 | 5.3 | — |
Do not plan on tethering here. Mobile upload (5.3 Mbps) is far below the fixed line (329.3 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
Where it is
06
Nearby, ranked
| Hotel | Verdict | Down | Up |
|---|---|---|---|
| 割ぽう旅館糀屋 | Call-ready | 376.7 | 270.2 |
| ホテルルートイン 水海道駅前 | Call-ready | 333.5 | 178.1 |
| ホテルルートイン水海道駅前 | Call-ready | 333.5 | 178.1 |
| 石下スカイホテル | Call-ready | 317.8 | 215.6 |
| Tsukuba View Hotel | Call-ready | 317.8 | 215.6 |
| Mitsukaido Sky Hotel | Call-ready | 333.5 | 178.1 |
| かま仙旅館 | Call-ready | 242.3 | 150.7 |
| つくばタウンホテル | Call-ready | 242.3 | 150.7 |