Pingpillow
hostel · Sumida, JP

DainHostel2

Broadband at this address measures 347.5 down / 228.9 up at 13 ms.

Call-ready high confidence · 118 tests within ~248 m

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

01

Can you work here

347.5Mbps down
228.9Mbps up
13ms latency
99Score / 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 347.5228.913
Mobile — your own SIM 140.717.9 —

Do not plan on tethering here. Mobile upload (17.9 Mbps) is far below the fixed line (228.9 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
Tokyo Sumidagawa Youth Hostel Call-ready 224.5186.0
Dai-ichi Hotel Ryogoku Call-ready 212.8168.8
Hotel Hokke Club Asakusa Call-ready 201.1170.5
Agora Place Asakusa Call-ready 201.1170.5
Wasou Call-ready 300.2169.6
Anne Hostel Yokozuna Call-ready 270.2179.9
Khaosan Tokyo Origami Call-ready 300.2169.6
Hostel Call-ready 212.8168.8