01
Can you work here
Call-ready
medium confidence · 44 tests within ~741 m
310.6Mbps down
221.2Mbps up
11ms latency
92Score / 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 | 310.6 | 221.2 | 11 |
| Mobile — your own SIM | 157.0 | 11.6 | — |
Do not plan on tethering here. Mobile upload (11.6 Mbps) is far below the fixed line (221.2 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 |
|---|---|---|---|
| 湖泉荘 | Call-ready | 269.3 | 221.7 |
| すわ湖苑 | Call-ready | 269.3 | 221.7 |
| 旅館夕霧 | Call-ready | 269.3 | 221.7 |
| 民宿 あかひこ | Call-ready | 203.0 | 135.5 |
| 諏訪シティホテル成田屋 | Call-ready | 207.1 | 102.3 |
| 北山荘 | Call-ready | 207.1 | 102.3 |
| ネオステーションホテル上諏訪 | Call-ready | 207.1 | 102.3 |
| 上諏訪温泉お宿案内所 | Call-ready | 314.5 | 252.1 |