Pingpillow
hotel · Kaminoyama, JP

蔵王国際ホテル

Broadband at this address measures 291.7 down / 235.9 up at 35 ms.

Call-ready medium confidence · 18 tests within ~721 m

Video calls, screen share, and large pushes all fine at the same time.

01

Can you work here

291.7Mbps down
235.9Mbps up
35ms latency
88Score / 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

NetworkDownUpPing
Fixed broadband — what the WiFi runs on 291.7235.935
Mobile — your own SIM 59.415.1 —

Do not plan on tethering here. Mobile upload (15.1 Mbps) is far below the fixed line (235.9 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
上山市体育文化センター Call-ready 411.3223.2
よね本旅館 Call-ready 477.3273.5
はたごの心 橋本屋 Call-ready 490.1301.8
寒河江屋旅館 Call-ready 490.1301.8
三木屋旅館 Call-ready 490.1301.8
旅館佐藤屋 Call-ready 477.3273.5
別館ふじや旅館 Call-ready 456.6292.0
おやど森の音 Call-ready 490.1301.8