Pingpillow
hotel · Kushiro, JP

Kushiro Century Castle Hotel

Broadband at this address measures 89.9 down / 91.5 up at 35 ms.

Workable high confidence · 110 tests within ~671 m

One video call at a time is comfortable. Heavy uploads will drag.

01

Can you work here

89.9Mbps down
91.5Mbps up
35ms latency
79Score / 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 89.991.535
Mobile — your own SIM 186.924.1 —

Do not plan on tethering here. Mobile upload (24.1 Mbps) is far below the fixed line (91.5 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

Nearby, ranked

HotelVerdictDownUp
ホテル プチトマト Call-ready 430.7229.5
釧路ロイヤルイン Call-ready 327.6181.9
ビジネス旅館富喜和荘 Call-ready 430.7229.5
Kushiro Royal Inn Call-ready 327.6181.9
Uvillage Call-ready 236.2143.1
アスリート・イン Call-ready 374.6258.7
民宿山海 Call-ready 292.3240.0
ピュア Call-ready 242.2116.7