01
Can you work here
570.7Mbps down
332.8Mbps up
15ms latency
99Score / 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 | 570.7 | 332.8 | 15 |
| Mobile — your own SIM | 113.4 | 15.0 | — |
Do not plan on tethering here. Mobile upload (15.0 Mbps) is far below the fixed line (332.8 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 |
|---|---|---|---|
| 野外活動広場 | Call-ready | 312.1 | 163.7 |
| 狭山工業高校セミナーハウス | Call-ready | 283.7 | 205.0 |
| 智光山荘 | Call-ready | 243.0 | 145.1 |
| 新狭山ホテル | Call-ready | 570.7 | 332.8 |
| 新狭山第一ホテル | Call-ready | 570.7 | 332.8 |
| ビジネスホテル松井 | Call-ready | 570.7 | 332.8 |
| シティホテル松井 | Call-ready | 371.0 | 264.5 |
| ホテルシヴィックイン サヤマ | Call-ready | 403.7 | 310.7 |