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hotel · Chuo, JP

Tokyo Kaiin Kaikan

Broadband at this address measures 177.5 down / 142.8 up at 17 ms.

01

Can you work here

Call-ready high confidence · 97 tests within ~248 m

177.5Mbps down
142.8Mbps up
17ms latency
95Score / 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

NetworkDownUpPing
Fixed broadband — what the WiFi runs on 177.5142.817
Mobile — your own SIM 57.49.1 —

Do not plan on tethering here. Mobile upload (9.1 Mbps) is far below the fixed line (142.8 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.

Add a result
04

Outages in Japan

StartedEndedNetworkCause
23 Sep 2026, 00:00 UTC 23 Sep 2026, 11:00 UTC JTCL-JP-ASnetwork 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

HotelVerdictDownUp
Hotel Villa Fontaine Call-ready 229.0165.3
Tokyo BUC Call-ready 318.1229.2
APA Hotel Call-ready 356.9282.5
Pearl Hotel パルホテル Call-ready 229.0165.3
yoshihito’s Call-ready 229.0165.3
buc Call-ready 318.1229.2
APA Hotel Hatchobori Eki Minami Call-ready 221.7174.2
APA Hotel Ginza Shintomicho Ekimae Kita Call-ready 221.7174.2