01
Can you work here
Call-ready
medium confidence · 10 tests within ~747 m
194.1Mbps down
179.1Mbps up
10ms 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 | 194.1 | 179.1 | 10 |
| Mobile — your own SIM | 57.1 | 10.2 | — |
Do not plan on tethering here. Mobile upload (10.2 Mbps) is far below the fixed line (179.1 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
Where it is
06
Nearby, ranked
| Hotel | Verdict | Down | Up |
|---|---|---|---|
| ウェストイン富士吉田(Westinn Fujiyoshida) | Call-ready | 203.9 | 195.4 |
| 富士山の見える全室個室サウナ付旅館 しずく(Shizuku) | Call-ready | 228.8 | 120.1 |
| コーユー倶楽部山中湖畔サロン | Call-ready | 220.7 | 116.7 |
| 山中湖レイクサイドイン | Call-ready | 240.3 | 129.6 |
| 旅籠 桜屋 | Call-ready | 243.2 | 144.8 |
| ファミールヴィラ山中湖貳番館 | Call-ready | 243.2 | 144.8 |
| Kounso | Call-ready | 213.7 | 130.6 |
| 湖畔の宿さかもと | Call-ready | 240.3 | 129.6 |