Pingpillow
apartment · Klosters Dorf, CH

Sul Prau

Broadband at this address measures 280.3 down / 63.2 up at 12 ms.

Call-ready medium confidence · 34 tests within ~626 m

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

01

Can you work here

280.3Mbps down
63.2Mbps up
12ms latency
92Score / 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 280.363.212
Mobile — your own SIM 60.53.5 —

Do not plan on tethering here. Mobile upload (3.5 Mbps) is far below the fixed line (63.2 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 Switzerland

No outage tracking for this country yet.

05

Nearby, ranked

HotelVerdictDownUp
Alpina Call-ready 205.277.5
Grischuna Call-ready 220.690.6
Cresta Call-ready 220.690.6
Adventure Hostel Call-ready 220.690.6
Silvretta Parkhotel Call-ready 172.374.4
Piz Buin Call-ready 172.374.4
Sunstar Hotel Klosters Call-ready 273.758.5
Bargis Call-ready 272.457.2