01
Can you work here
121.1Mbps down
95.4Mbps up
34ms latency
77Score / 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 | 121.1 | 95.4 | 34 |
| Mobile — your own SIM | 50.0 | 8.6 | — |
Do not plan on tethering here. Mobile upload (8.6 Mbps) is far below the fixed line (95.4 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 |
|---|---|---|---|
| スーパーホテル四国中央 | Call-ready | 319.1 | 257.4 |
| ルートインホテル 四国中央 | Call-ready | 319.1 | 257.4 |
| スーパーホテル四国中央 | Call-ready | 319.1 | 257.4 |
| ホテルルートイン四国中央-三島川之江インター- | Call-ready | 319.1 | 257.4 |
| ビジネスホテルロコ | Call-ready | 244.7 | 218.1 |
| 川之江ビジネスホテル | Call-ready | 235.0 | 210.3 |
| タニカク | Call-ready | 244.7 | 218.1 |
| プリンスホテル杉源 | Workable | 227.8 | 166.4 |