Pingpillow
hotel · Yamatokōriyama, JP

Sun Hotel Yamato-Koriyama

Broadband at this address measures 177.1 down / 153.3 up at 23 ms.

Call-ready medium confidence · 21 tests within ~754 m

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

01

Can you work here

177.1Mbps down
153.3Mbps up
23ms latency
87Score / 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 177.1153.323
Mobile — your own SIM 16.88.1 —

Do not plan on tethering here. Mobile upload (8.1 Mbps) is far below the fixed line (153.3 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
中野米酒店 Call-ready 252.6162.5
尾川 Call-ready 480.4347.6
ビジネスホテル大御門 Call-ready 472.3118.3
Ryokan Ogawa Call-ready 480.4347.6
St.ソフィーバラ教会 Call-ready 480.4347.6
Hotel Wing Call-ready 276.2141.2
米澤酒店 Call-ready 422.6351.5
ホテル 郷(男塾ホテルグループ) Call-ready 276.2141.2