01
Can you work here
522.0Mbps down
357.3Mbps up
15ms latency
91Score / 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 | 522.0 | 357.3 | 15 |
| Mobile — your own SIM | 71.2 | 12.8 | — |
Do not plan on tethering here. Mobile upload (12.8 Mbps) is far below the fixed line (357.3 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 |
|---|---|---|---|
| Maizuru | Call-ready | 238.2 | 195.4 |
| Urbain Tokyo Ueno Kitasenju | Call-ready | 238.2 | 195.4 |
| キャンプ広場 | Call-ready | 326.4 | 243.4 |
| ホテル ココ・グラン北千住 | Call-ready | 238.2 | 195.4 |
| 千住大川町いろは通り | Call-ready | 441.3 | 350.8 |
| かがりび ゲストハウス | Call-ready | 441.3 | 350.8 |
| Guesthouse SAKAE | Call-ready | 346.1 | 304.0 |
| ホテル ラ フィレンツェ | Call-ready | 283.4 | 200.0 |