01
Can you work here
280.4Mbps down
208.8Mbps up
9ms 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 | 280.4 | 208.8 | 9 |
| Mobile — your own SIM | 86.8 | 20.7 | — |
Do not plan on tethering here. Mobile upload (20.7 Mbps) is far below the fixed line (208.8 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 |
|---|---|---|---|
| Super Hotel | Call-ready | 280.4 | 208.8 |
| Toyoko Inn | Call-ready | 280.4 | 208.8 |
| Hotel Cadenza Hikarigaoka | Call-ready | 505.0 | 288.6 |
| Hotel Cadenza Hikarigaoka | Call-ready | 505.0 | 288.6 |
| スーパーホテルさいたま・和光市駅前 | Call-ready | 280.4 | 208.8 |
| 東横イン和光市駅前 | Call-ready | 280.4 | 208.8 |
| 和光市東武ホテル | Call-ready | 280.4 | 208.8 |
| バーベキュー広場 | Call-ready | 418.2 | 214.4 |