Pingpillow
hotel · Tagajo, JP

Castle INN Sendai

Broadband at this address measures 146.7 down / 97.0 up at 14 ms.

Call-ready medium confidence · 45 tests within ~720 m

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

01

Can you work here

146.7Mbps down
97.0Mbps up
14ms latency
84Score / 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 146.797.014
Mobile — your own SIM 34.315.1 —

Do not plan on tethering here. Mobile upload (15.1 Mbps) is far below the fixed line (97.0 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
Hotel Lull Komorebi Call-ready 381.6303.7
SWEET HOTEL 蜜箱 Call-ready 432.1353.0
カリフォルニア Call-ready 381.6303.7
Sun Hotel Tagajo Call-ready 270.8199.7
Akatsuki Ryokan Call-ready 270.8199.7
Hoshi Call-ready 270.8199.7
Onoya Hotel Call-ready 443.5253.2
Hotel Fuji Call-ready 443.5253.2