Pingpillow
hotel · Shiroishi, JP

Zaō Shikisō

Broadband at this address measures 286.0 down / 391.4 up at 9 ms.

Call-ready low confidence · 3 tests within ~1202 m

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

01

Can you work here

286.0Mbps down
391.4Mbps up
9ms latency
80Score / 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 286.0391.49
Mobile — your own SIM 3.06.4 —

Do not plan on tethering here. Mobile upload (6.4 Mbps) is far below the fixed line (391.4 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
Pacific Hotel Shiroishi Call-ready 432.6242.8
Miyagi Hotel Call-ready 442.5243.7
Okazaki Ryokan Call-ready 456.8253.6
岡崎旅館 Call-ready 456.8253.6
空の庭プチホテル Call-ready 442.5243.7
パシフィックホテル白石 Call-ready 432.6242.8
堤酒店 Call-ready 310.2322.2
Okazaki Ryokan Call-ready 283.4223.2